I felt exactly the same way as you... I felt like I was being advised to be paranoid and worry about EACH individual LEO's personality and attitude towards knives / edc... In which case, it would seem that if one then tries to comply with the "rules" of the harshest out there, then it would amount to nothing more than blindly giving up your rights... just because your afraid of people's different opinions... Exactly, ... this post started as one about knife regulations in the specified circumstances / buildings... but concealed carry seems to keep creeping into the issue... especially when it's obvious you shouldn't have a gun in a fed building... Oh, do you know of any one good source for the full text of legal stuff? Or just google it?