Roxbury-07/20/2006- Boston Mayor Thomas Menino talks aboout the 2006 Gun Buyback program as being a major suceess, as he stands next to a table of some of the recent guns that were turned in. The announcement was held at the Boston Police Headquarters, as some of the 1000 guns were displayed. Boston Globe staff photo/John Tlumacki (metro) Library Tag 07212006 Metro