*A history of fighting hate/supremacist groups that don't specifically target mutants.
When Pym objected to sending the Avengers Academy students into the line of fire during Fear Itself, Cap brought up Bucky's service in WWII, and insisted the Academy students were needed. And then Mettle ended up having to kill someone to protect bystanders and was deeply traumatized by the incident.I'm pretty sure Cap' was opposed having a so young Bucky as a sidekick.
Of course, there's also the difference that no one in the Academy at the time was a white, straight male like Bucky, so I'm sure they didn't matter as much to Steve.
Punisher's German? But yes, he's always shoving Jewish men into ovens.
Never mind that that shouldn't have killed AoA Iceman.
Since Iceman is Jewish, and Xavier dying before forming the X-Men wouldn't change Iceman's lineage?