Thanks so much everyone for your advice!
Sonew123 - I purchased him at a week old from Feed Store in Austin Tx. He doesn't really show any other behaviors of a Roo other than trying to do some type of crowing. He will be needing a new home as I don't want to offend my neighbors. : (
The reason I'm asking if it's a roo or not it makes a strange noise, different from the other hens, and some mornings it looks/sounds like it's trying to crow.