Surveillance cameras

I think that public places should have cameras. Correction, they should still have it. If a bank robber or a wanted thief was seen on tape taking something, well, we could get them into jail before something gets out of hand. Sure we would have to give up a little privacy, but it's not like they are going to install a camera in the shower. Now, that would be an issue. It would help put a lot of bad people in jail that needed to be there.