The United States Super Soldier § Adam Serum I

Scientific achievement

Born out of post-WWI military initiatives and early metahuman experimentation. Tested on select candidates throughout the 1930s; extremely low survivability. Issued in limited batches to elite WWII operatives, including Lt. Col. Marquis Anthony Butler, becoming the first true American super soldier. Legacy of Adam users spans WWII and early Cold War, until the program was quietly shelved by the late 1950s.