[Titanites]

I don’t see how one can have both Luther and Calvin as heroes. Don’t their doctrines disagree with each other?

Disagreement with Luther's doctrine doesn't seem to prevent many Protestants's from viewing Luther as a "hero" because of his role in the so-called Reformation.

[GCC Catholic]

Disagreement with Luther's doctrine doesn't seem to prevent many Protestants's from viewing Luther as a "hero" because of his role in the so-called Reformation.

Precisely. Most of the students and faculty at said Evangelical Protestant college wold pick Calvin over Luther if they had to, but they recognize that Luther's contribution to the Reformation.