It doesn't take a genius to know you can't tote your .40-caliber Glock through the metal detector at Salt Lake City International Airport. It does take a book of statutes to decipher the no-guns-allowed sign at the airport door, though. It implies that you can't pack inside the terminal, but it lists a state law that says you can. "The average citizen has to be a lawyer or a mind-reader to figure out what that sign means," said Mike Stollenwerk, a Virginia-based... (GunPolicy.org)