The Iron Ceiling
Pinky Pinkerton accompanies the Howling Commandos on Peggy's mission to Russia. He participates in the group's banter and helps establish the easy camaraderie that exists among Peggy's former wartime allies.
Pinkerton subsequently participates in the infiltration of the Leviathan facility. He survives the operation, making him one of the Commandos who can continue the team's wartime legacy after the mission.