Soldiers march in front of the Tomb of the Unknown Soldier on Memorial Day. (David Fisher/For personal)

A woman watches a Memorial Day parade on Constitution Avenue from up high on a truck. (David Fisher/For personal)

Former Democratic presidential candidate Andrew Yang pauses during a rally at the Lincoln memorial. (David Fisher/For personal)

Jonah, a bass guitarist and food service worker, poses next to his motorcycle. (David Fisher/For personal)

German Minister for Economic Affairs and Energy Peter Altmaier speaks with media outside the White House following a meeting on tariffs with U.S. Secretary of Commerce Wilbur Ross. (David Fisher/For personal)

A supporter of Andrew Yang holds a sign. (David Fisher/For personal)

Two soldiers participate in the Changing of the Guard on Memorial Day 2018 at Arlington National Cemetery. (David Fisher/For personal)

Brooklyn Sandwich Co. is a food truck in downtown D.C., or as manager, Aharon Levy puts it, “An upscale deli on wheels.” (David Fisher/DC Refined)

The “MATH” sign was one of the slogans of the Yang campaign. (David Fisher/For personal)

A Capital’s fan shows her enthusiasm at the team’s championship parade. (David Fisher/DC Refined)

Rep. Joaquin Castro (D-TX) speaks to the media after Congress voted to stop President Trump’s emergency declaration to secure funds to build a border wall. (David Fisher/For personal)

Emily Soderberg, Up Top Acres’ Assistant Farm and Events Manager, harvests food. (David Fisher/DC Refined)