I am totally new to a scanner. I just purchased a Radio Shack PRO106. I programmed it with information from the Radio Reference site. I can get transmissions from some of the other agencies but not for BRPD. Since I can get the SO I assume I programmed correctly. I am listening to BRPD over the live feed on my PC but with everything I've tried I can not get the BRPD on the scanner. I read that some agencies block their signal, but I do not understand why I can get the other agencies on that trunked system but not the BRPD. Any help would be appreciated.