Policemen yesterday removing steel mesh from windows of buses used to transport riot policemen. The National Police Agency said it removed the mesh from all 1,131 buses, citing a drastic drop in violent demonstrations as the main reason. A symbol of the military government in the 1980s, the vehicles were dubbed "chicken coop cars," and used both to transport forces and blockade roads. Police said there were 809 illegal violent demonstrations in 1998 but the number fell to 215 in 2001, 91 last year, and only 34 by August of this year. "The buses also give a bad impression to foreign tourists," officials added. By Byun Sun-goo ripped off from the JoongAng Daily