A Connecticut drug kingpin convicted in the deaths of an 8-year-old boy and his mother was granted clemency by President Joe Biden — in a stunning 11th-hour move slammed by fellow Democrats. Adrian Peeler, 48, of Bridgeport, served 25 years in state prison on conspiracy charges in the deaths of Karen Clarke and her 8-year-old son, Leroy “BJ” Brown, in January 1999, CT Mirror reported. The two had been slated to testify a month later against Peeler’s brother, fellow drug gang leader Russell Peeler, who was on trial for killing Clarke’s boyfriend, rival dealer Rudolf Snead ... The stunning move...