Well the school I go to has random "Lock Downs", where they lock all the doors so no one can leave to get into the hallways or leave the school. They then bring in dogs to sniff all the lockers and try to find drugs. My question is that would it be possible that a dog could sniff out like a gram in your pocket when you are in the classroom? Even though i rarely bring shit to school cause i really don't want to get caught, and i am not retarted. But what do you guys think?