A 23-year-old math teacher has been suspended from her job after it was revealed she had been posting half-naked photos of herself on Twitter and joking about using drugs at school. Carly McKinney, a math teacher at Overland High School in Aurora, Colorado, was placed on paid administrative leave on Tuesday after admitting to a local TV station that she created the Twitter account CarlyCrunkBear (@crunk_bear) with the help of a friend