Here: Library of Congress, Prints & Photographs Division, photograph by Harris & Ewing, LC-DIG-hec-37731; here: Library of Congress Geography and Map Division, catalog no. 87694199; here: Library of Congress, Prints & Photographs Division, LC-DIG-pga-03236; here: White House Collection/White House Historical Association; here: Library of Congress, Prints & Photographs Division, LC-DIG-det-4a27557; here: Earl McDonald & Steve Puglia/National Archives; here: Shutterstock.com; here: Library of Congress, Prints & Photographs Division, LC-DIG-pga-01593; here: Library of Congress, Prints & Photographs Division, LC-USZC2-3444; here: Library of Congress, Prints & Photographs Division, Carol M. Highsmith Archive, LC-DIG-highsm-04036; here–here: National Park Service; here: Library of Congress, Prints & Photographs Division, LC-DIG-ppmsca-19301; here–here: National Archives/Office of Public Buildings & Public Parks of the National Capital/ID #596194 & /ID #6087974; here, here: Library of Congress, Prints & Photographs Division, LC-DIG-ppmsca-23719 & LC-DIG-ppmsca-19926; here, here: Courtesy Ronald Reagan Library; here: VA061418, George H. Kelling Collection, The Vietnam Center and Archive, Texas Tech University; here: Vietnam Women’s Memorial ©; here: Library of Congress, Prints & Photographs Division, photograph by Harris & Ewing, LC-DIG-hec-47604; here: Depression Bread Line, FDR Memorial, 1991 by George Segal. © The George and Helen Segal Foundation/Licensed by VAGA, New York, NY; here: Library of Congress, Prints & Photographs Division, photograph by Harris & Ewing, LC-DIG-hec-47257; here: Courtesy of the Franklin D. Roosevelt Library and Museum, Hyde Park, New York; here: Library of Congress, Prints & Photographs Division, LC-DIG-ppmsc-01269; here: Tom Hollyman/Science Source Collection/Getty Images; here: Library of Congress, Prints & Photographs Division, National Photo Company Collection, LC-USZ62-111917; here: White House Collection/White House Historical Association; here: Library of Congress, Prints & Photographs Division, LC-USZ62-90760; here: De Agostini Picture Library/Getty Images; here: Shutterstock.com; here: Courtesy National Gallery of Art, Washington; here: From the Corbis Collection © CORBIS; here, here: Courtesy Ronald Reagan Library; here: Courtesy National Gallery of Art, Washington; here, here: White House Collection/White House Historical Association; here: Cecil Stoughton (Don Stoderl). White House Photographs. John F. Kennedy Presidential Library and Museum, Boston; here: Mark Wilson/News Collection/Getty Images; here, here: White House Collection/White House Historical Association; here: Cecil Stoughton. White House Photographs. John F. Kennedy Presidential Library and Museum, Boston; here: National Park Service, National Mall and Memorial Parks; here: Architect of the Capitol