by Rex Wockner
International News Briefs
Twenty-one people were injured after Sao Paulo's 13th gay-pride parade June 13 when a bomb was detonated in a downtown square that is home to nightclubs frequented by gays and lesbians.
Five of the injured were taken to hospitals. It appeared the bomb, which scattered shrapnel, was tossed from a building.
About 3 million people turned out for the eight-hour pride extravaganza.