Yes you can have one, and yes, any video that you capture can be submitted to police as evidence. One possible law that you may run into is the Federal Wiretapping Act which makes it illegal to intercept an oral communication that you' re not party to. Thus, if your cam records a conversation between two people that you are not a part of, it may violate that Act. That is a stretch, though, that that could happen because if the cam is close enough to hear the conversation, you probably are too, which would make you a party to it.
Answered on Apr 17th, 2013 at 1:20 AM