NEW ORLEANS – Four River Parish residents, Andre Staggers, a/k/a “Dre,” age 44, Corey Session, age 44, Gregory London, Jr., a/k/a “Lil Gregg,” age 42, and Leonard Morrison, a/k/a “Leonard London,” age 36, were convicted today after a five-day trial in U.S. District Court. According to evidence presented at trial...