Ryan Routh's former business headquarters in Greensboro, N.C., was also the scene of one of his most serious crimes. After an officer spotted a machine gun in Routh's car during a traffic stop, Routh sped away and barricaded himself inside this building with explosives. Hours later, police special teams managed to defuse the situation. Routh was convicted of a felony for possession of a weapon of mass destruction. (NPR)
