Project Rebirth

Project: Rebirth, was a US government project originally administered by the US Army to create a line of Super Soldiers for its World War II effort, which Steve Rogers joins the Program that turn him into Captain America.

Captain America: The First Avenger
Steve Rogers was chisen by Abraham Erskine to become a Super Soldier with the Super Soldier Serum. The test is a sucsess, but Heinz Kruger shoots Dr. Erskine. After morning Erskine's death, Rogers attacks Kruger.