A Lehigh University fraternity is being suspended for two years. The loss of recognition for Kappa Sigma is due to dozens of underage drinking violations. A blog post by the school's Office of Fraternity and Sorority Affairs says more than 40 students were cited for underage drinking at an event hosted by Kappa Sigma in April. School officials recently announced it would get strict on the use of alcohol after several students were sent to the hospital.