Townsite Limits of Garvin, Choctaw Nation, Indian Territory, Depot Sta...
Railroad Right of Way Maps
College and Universities - University of Pennsylvania - University of ...
College and Universities - University of Pennsylvania Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Colleges and Universities - American University, Washington D.C. - Bui...
Colleges and Universities - American University, Washington D.C. - Buildings, Grounds, and Personnel
Colleges and Universities - Colgate University - Military Activity; Co...
Colleges and Universities - Colgate University Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Boy's Activities - Junior Naval Reserve - Camp Dewey, Conn. - Junior N...
Boy's Activities - Junior Naval Reserve - Camp Dewey, Conn. Public domain photograph related to the United States in World War One, free to use, no copyright restrictions image - Picryl description
Photograph of Entrance Sign to the South Kawishiwi River Camp and Picn...
Original caption: Entrance sign to the South Kawishiwi River Camp and Picnic Grounds. Historic Photographs
Photograph of Bath House at Franklin Lake Camp and Picnic Grounds
Original caption: Bath House, Franklin Lake Camp and Picnic Grounds, Nicolet NF. Historic Photographs
The White House South Grounds. President Carter honors Prime Minister ...
Carter White House Photographs: Presidential Public domain photograph - White house, President of the United States, free to use, no copyright restrictions image - Picryl description
Arrival Ceremony for His Excellency, Yitzhak Rabin, Prime Minister of ...
Carter White House Photographs: Presidential Public domain photograph - White house, President of the United States, free to use, no copyright restrictions image - Picryl description
Jimmy Carter, Walter Mondale - Talking with Romanians on White House g...
Carter White House Photographs: Presidential Public domain photograph - White house, President of the United States, free to use, no copyright restrictions image - Picryl description
The White House South Grounds. Carl Ware, Atlanta, Ga. City Councilman...
Carter White House Photographs: Presidential Public domain photograph - White house, President of the United States, free to use, no copyright restrictions image - Picryl description
Arrival Ceremony for His Excellency the President of the United Mexica...
Carter White House Photographs: Presidential Public domain photograph - White house, President of the United States, free to use, no copyright restrictions image - Picryl description
Arrival Ceremony for His Excellency, Yitzhak Rabin, Prime Minister of ...
Carter White House Photographs: Presidential Public domain photograph - White house, President of the United States, free to use, no copyright restrictions image - Picryl description
BUILDINGS AND GROUNDS AT NASA LEWIS RESEARCH CENTER
The original finding aid described this as: Capture Date: 8/6/1980 Keywords: Larsen Scan Photographs Relating to Agency Activities, Facilities and Personnel
A recent snowfall covers the grounds around building No. 520
The original finding aid described this photograph as: Base: Naval Air Facility, Misawa State: Aomori Country: Japan (JPN) Scene Camera Operator: PH2 G. Yamada Release Status: Released to Public Combined M... More
A Soviet M-1930 120 mm short breech mortar on display at the US Army A...
The original finding aid described this photograph as: Base: Aberdeen State: Maryland (MD) Country: United States Of America (USA) Scene Camera Operator: Don S. Montgomery, USN (Ret.) Release Status: Relea... More
A Soviet P-76 amphibious tank on display at the US Army Aberdeen Provi...
The original finding aid described this photograph as: Base: Aberdeen State: Maryland (MD) Country: United States Of America (USA) Scene Camera Operator: Don S. Montgomery, USN (Ret.) Release Status: Relea... More
An aerial view of the grounds during Scout World/Armed Forces Day'88
The original finding aid described this photograph as: Base: Naval Air Station, Jacksonville State: Florida (FL) Country: United States Of America (USA) Scene Camera Operator: PH1 Micheal Lent, USN Release... More
A view of two pairs of video cameras, at right and left, installed nea...
The original finding aid described this photograph as: Base: Magna State: Utah (UT) Country: United States Of America (USA) Scene Camera Operator: MSGT Jose Lopez Jr. Release Status: Released to Public Com... More
A squad of Marines boards a Marine Medium Helicopter Squadron 261 (HMM...
The original finding aid described this photograph as: Subject Operation/Series: SHARP EDGE Base: Monrovia Country: Liberia (LBR) Scene Camera Operator: JO2 William G. Davis Iii Release Status: Released to... More
Marines on the grounds of the US Embassy sandbag a position near the c...
The original finding aid described this photograph as: Subject Operation/Series: SHARP EDGE Base: Monrovia Country: Liberia (LBR) Scene Camera Operator: JO2 William G. Davis Iii Release Status: Released to... More
Connecticut State Route 169 - School Grounds near SR-169
The original finding aid described this photograph as: Original Caption: Ivy-covered brick and impeccably kept grounds make this school a pleasant place to visit. Location: Connecticut Status: Public domain.... More
Haines Highway - Valley of the Eagles - Council Grounds Trail Sign/Map
The original finding aid described this photograph as: Original Caption: A map and interpretive panel at the Council Grounds information area shows a trail that takes off into the woods. Location: Location: C... More
Midland Trail - Grounds Crew at Oakhurst
The original finding aid described this photograph as: Original Caption: The "mowing crew" is hard at work at the Oakhurst golf course. Oakhurst uses sheep to keep the greens nice and short. Location: Oakhurs... More
Members from Luke Air Force Base, Arizona, line the grounds outside Ar...
The original finding aid described this photograph as: Base: Tempe State: Arizona (AZ) Country: United States Of America (USA) Scene Camera Operator: SRA Andrew D. Jacobus, USAF Release Status: Released to... More
Ex-Prisoner of War (POW) Technical Sergeant Joseph Lajzer (retired) an...
The original finding aid described this photograph as: Base: Lackland Air Force Base State: Texas (TX) Country: United States Of America (USA) Scene Camera Operator: Robbin Cresswell Release Status: Releas... More
Right side profile, silhouetted, medium shot of a Fourth Light Armored...
The original finding aid described this photograph as: Subject Operation/Series: BROAD SWORD Base: Yuma State: Arizona (AZ) Country: United States Of America (USA) Scene Camera Operator: Cesar Loya Releas... More
Ukraine - WMD - Dismantlement Project, June 2000 - Inspection team vis...
Ukraine - WMD - Dismantlement Project, June 2000 - Inspection team visit to various former Soviet Union (FSU) Weapons of Mass Destruction (WMD) production facilities, Sofiyivka Park, Uman, Ukraine. Photos inclu... More
Ukraine - WMD - Dismantlement Project, June 2000 - Inspection team vis...
Ukraine - WMD - Dismantlement Project, June 2000 - Inspection team visit to various former Soviet Union (FSU) Weapons of Mass Destruction (WMD) production facilities, Sofiyivka Park, Uman, Ukraine. Photos inclu... More
Ukraine - WMD - Dismantlement Project, June 2000 - Inspection team vis...
Ukraine - WMD - Dismantlement Project, June 2000 - Inspection team visit to various former Soviet Union (FSU) Weapons of Mass Destruction (WMD) production facilities, Sofiyivka Park, Uman, Ukraine. Photos inclu... More
Members of the U.S. Army's 82nd Airborne Division, under the direction...
The original finding aid described this photograph as: [Complete] Scene Caption: Members of the U.S. Army's 82nd Airborne Division, under the direction of Battalion Commander Lieutenant Colonel Rick Bloss (No... More
Members of the British Army march into the parade grounds for the star...
The original finding aid described this photograph as: [Complete] Scene Caption: Members of the British Army march into the parade grounds for the start of CENTRASBAT (Central Asian Peacekeeping Battalion) 20... More
Members of the Kazakhstan Army Band march onto the parade grounds for ...
The original finding aid described this photograph as: Base: Ili Base Camp, Almaty Country: Kazakhstan (KAZ) Scene Major Command Shown: US CENTCOM Scene Camera Operator: TSGT Jim Varhegyi, USAF Release Sta... More
Delegations representing the 37 countries and NATO assemble on the par...
The original finding aid described this photograph as: Subject Operation/Series: COMBINED ENDEAVOR 2001 Base: Lager Aulenbach State: Rheinland-Pfalz Country: Deutschland / Germany (DEU) Scene Camera Operat... More
Twisted wreckage and debris litter the grounds of the Pentagon followi...
The original finding aid described this photograph as: Subject Operation/Series: NOBLE EAGLE Base: Pentagon State: District Of Columbia (DC) Country: United States Of America (USA) Scene Camera Operator: P... More
US Marine Corps (USMC) members from the 3rd Battalion, 12th Marines, T...
The original finding aid described this photograph as: Base: Camp Hijudai State: Oita Country: Japan (JPN) Scene Major Command Shown: 3 MEF Scene Camera Operator: LCPL Antonio J. Vega, USMC Release Status... More
US Marine Corps (USMC) member Lance Corporal (LCPL) Angrnasungaao, fro...
The original finding aid described this photograph as: Base: Camp Hijudai State: Oita Country: Japan (JPN) Scene Major Command Shown: 3 MEF Scene Camera Operator: LCPL Antonio J. Vega, USMC Release Status... More
At a community gathering in the Kikakuen nursing home for the aged, ne...
The original finding aid described this photograph as: Base: Camp Hijudai State: Oita Country: Japan (JPN) Scene Major Command Shown: 3 MEF Scene Camera Operator: LCPL Antonio J. Vega, USMC Release Status... More
The US Marine Corps (USMC) members from the 3rd Battalion, 12th Marine...
The original finding aid described this photograph as: Base: Camp Hijudai State: Oita Country: Japan (JPN) Scene Major Command Shown: 3 MEF Scene Camera Operator: LCPL Antonio J. Vega, USMC Release Status... More
The US Marine Corps (USMC) members from the 3rd Battalion, 12th Marine...
The original finding aid described this photograph as: Base: Camp Hijudai State: Oita Country: Japan (JPN) Scene Major Command Shown: 3 MEF Scene Camera Operator: LCPL Antonio J. Vega, USMC Release Status... More
The US Marine Corps (USMC) members from the 3rd Battalion, 12th Marine...
The original finding aid described this photograph as: Base: Camp Hijudai State: Oita Country: Japan (JPN) Scene Major Command Shown: 3 MEF Scene Camera Operator: LCPL Antonio J. Vega, USMC Release Status... More
A US Air Force (USAF) Security Police (SP) assigned to the 341st Space...
The original finding aid described this photograph as: Base: Malstrom Air Force Base State: Montana (MT) Country: United States Of America (USA) Scene Camera Operator: SSGT Jeanette Copeland, USAF Release ... More
US Air Force (USAF) General (GEN) Richard B. Myers (left), Chairman of...
The original finding aid described this photograph as: [Complete] Scene Caption: US Air Force (USAF) General (GEN) Richard B. Myers (left), Chairman of the Joint Chiefs of STAFF (JCS), answers questions during... More
The Baghdad police band plays as the fourth graduating class of the Ba...
The original finding aid described this photograph as: Base: Baghdad Country: Iraq (IRQ) Scene Major Command Shown: CENTCOM Scene Camera Operator: SSGT Ashley Brokop, USAF Release Status: Released to Publi... More
A U.S. Air Force C-17 Globemaster III aircraft from the 62nd Airlift W...
The original finding aid described this photograph as: Base: Alpena State: Michigan (MI) Country: United States Of America (USA) Scene Camera Operator: SSGT Scott Sturkol, USAF Release Status: Released to ... More
A simulated load of supplies parachutes to the ground during Desert Ta...
The original finding aid described this photograph as: Base: Mcas Yuma State: Arizona (AZ) Country: United States Of America (USA) Scene Camera Operator: CPL Alicia M. Garcia, USMC Release Status: Released... More
A U.S. Marine Corps KC-130 Hercules transport aircraft, prepares to dr...
The original finding aid described this photograph as: Base: Mcas Yuma State: Arizona (AZ) Country: United States Of America (USA) Scene Camera Operator: CPL Alicia M. Garcia, USMC Release Status: Released... More
A U.S. Marine Corps KC-130 Hercules transport aircraft, drops simulate...
The original finding aid described this photograph as: Base: Mcas Yuma State: Arizona (AZ) Country: United States Of America (USA) Scene Camera Operator: CPL Alicia M. Garcia, USMC Release Status: Released... More
Thirty-foot tall bronze sculptures of former Iraqi dictator Saddam Hus...
The original finding aid described this photograph as: Subject Operation/Series: IRAQI FREEDOM Base: Baghdad Country: Iraq (IRQ) Scene Camera Operator: Jim Gordon, CIV Release Status: Released to Public Co... More
Vice President Cheney Walks with David Addington and Lucy Tutwiler on ...
Vice Presidential Photographs Public domain photograph of US government, White House, Office of President of the United States of America, free to use, no copyright restrictions image - Picryl description
[Severe Storms, Tornadoes, and Flooding] Iowa City, IA, June 16, 2008 ...
Photographs Relating to Disasters and Emergency Management Programs, Activities, and Officials
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
Galena, Alaska, July 23, 2013 -- Canoes with outboards are the method ...
The original finding aid described this as: Date Taken: 2013-07-23 00:00:00 UTC Photographer Name: Adam DuBrowa City/State: Galena, AK Disaster Types: Flooding Categories: Conceptual Imagery ^ Feature Stor... More
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
Oak Grove, Miss., March 2, 2013 --Volunteers from Samaritan's Purse ar...
The original finding aid described this as: Date Taken: 2013-03-02 00:00:00 UTC Photographer Name: Marilee Caliendo City/State: Oak Grove, MS Disasters: Mississippi Severe Storms, Tornadoes, and Flooding (D... More
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]
50th Anniversary March on Washington [event, National Mall and Lincoln...
Photographer: Sammy Mayo, Jr.--HUD Photo Creation Date: 8/28/2013 50th Anniversary March on Washington [event, National Mall and Lincoln Memorial grounds]