“Everybody has a right to stand by what they believe in and that’s what makes us American,” Martinez said. “We’re not all going to believe in the same things, but that’s what makes this country so great.”
Did Hitler say that?
It's worth noting that Hitler never actually said that quote the post attributes to him. At least, not exactly. Here's the original quote the mistaken quote may be drawn from:
"The most foolish mistake we could possibly make would be to allow the subjugated races to possess arms. History shows that all conquerors who have allowed their subjugated races to carry arms have prepared their own downfall by so doing." — Hitler’s Table Talk, 1941-1944: Secret Conversations