Can't speak for temple but Barry the 'unsafe' neighborhood narrative is one i just don't get. The worst parts of Miami are West of 95.
Side note, concealed carry is v. easy to obtain in FL, especially if you're already licensed in another state, HOWEVER- concealed/open carry,von any college campus is prohibited, and that's a federal law. So you have to leave it in the vehicle. Won't help ya much anyway.