A lawsuit asserting the rights of MARTA passengers to carry concealed weapons has all but backfired with a judge dismissing most of its claims. In a ruling this week, U.S. District Judge Thomas Thrash said MARTA police had good reason to stop Christopher Raissi after an officer saw Raissi clip a holstered handgun to the waistband of his pants, pull his shirt over it and then walk toward the Avondale station. Raissi was detained for about 30 minutes on Oct. 14, 2008,... (GunPolicy.org)