@DrewVonAwesome was a jooooke. Also awww, look at Steve beating up his future new BFF who becomes the third wheel when Bucky returns.
And now Stark has two Captain America's to try and annoy
I do want to have iron man get to Steve and Sam so Steve would think that Tony was Howard Stark, his grandfather and Tony would have to play along to make sure Sam wouldn't get hurt.
"Howard! How did you get here, and what happened to your beard?"
"I... uh... Just felt like shaving it?"
@Spud Last time Fury checked in it was with Fury and he was in his valiant command post aboard the Helicarrier that patrols around the Americas. Though I suppose he could be off it for the sake of your plot point, just go easy on him what with no super-hero available to save his ass :P