Trent Roman wrote:
Uh, Iron Man didn't
kill Captain America.
Fictitiously yours, Trent Roman
I was told something different by a comic-loving former friend. I haven't seen the issue myself. It did seem kinda weird that another one of the Avengers would kill Captain America, though.
In fairness to your friend, it was Iron Man's fault that the opening existed to take out Captain America and Cap died as an enemy of the state and Tony as well. So IM feels guilt-ridden over the whole thing. (BTW, you can find the whole synopsis by googling a little).