A question for Cuban-Americans: Are you offended when you see someone with a Che Guevara t-shirt on?

I'm Dominican and I live in Machusetts. I love Cuban people because we have a lot in common. I have leftist views for the most part even though I don't agree with big authoritarian governments and dictatorships. I have a Che t-shirt and even though I don't wear it in public I was wondering what you thought about people you see on the street wearing them.