March of the Dragons

SpaceX Mission Patches, making steady progress to a human-rated spacecraft:
1) CRS-20, March 7, 2020, carrying cargo to the ISS. This was the last flight of the original V1 of the Dragon design.
2) In-flight abort test, a first since the Apollo program in 1965 (the Shuttle was incapable of launch abort, and Boeing is skipping this safety test)
3) DM-2, bringing two astronauts to the ISS
4) CREW-1, bringing four astronauts to the ISS