The man believed to have thrown a hand grenade in Freedom Square while U.S. President George Bush was delivering a speech on May 10 was arrested late July 20 in a Ministry of Internal Affairs special operation in which the suspect was shot and a ministry official killed. Speaking at a late night briefing, Minister of Internal Affairs Vano Merabishvili said that the suspect, 27-year-old Vladimer Arutunov, opened fire on three policemen sent to locate him and that as a result the Head of the Anti-terrorism Center Zurab Kvlividze was killed and Arutunov injured. Arutunov, alternatively identified as Vova Arutinian,...