Question: Who does Natasha Romanoff and Captain America join forces with in Captain America: The Winter Soldier?
Sentence (from "Bucky Barnes"): Originally introduced as a sidekick to Captain America, the character was created by Joe Simon and Jack Kirby and first appeared in "Captain America Comics" #1 (cover-dated March 1941) (which was published by Marvel's predecessor) as the original and most well-known incarnation of "Bucky".
Relevant evidence: No