30 months is light for a half a ki. if he talked at all it will be in his paperwork and when u get to fed prisons the first thing they will ask you is to let them see your paperwork. if they determine u cooperated at all, they will tell you to check in to protective custody or you get smashed.
I have noticed federal judges automatically sealing the record. if your a proffesial criminal You have to file a motion to unseal it so anyone can view it and see you didnt give anyone up.
