Having a crisis - should I switch my major?

I am currently in my junior/senior year of college and I already picked my classes for the fall. I am a history major. The problem is that I just don't know what's out there for me in my area of Connecticut with a history degree. I'm thinking of switching my major to Criminal Justice, but I just don't know if it would be a good idea to switch so late into my degree... I'm running in circles and freaking out over what to do. I see more job prospects and hopefully a good salary in Criminal Justice, but I see no future in History... I need some advice on what to do.