Chargers safety Terrence Kiel pleaded guilty Wednesday to felony and misdemeanor drug charges for shipping codeine-based cough syrup to Texas, part of a plea bargain that could allow him to avoid jail time. One of six Chargers involved in eight run-ins with police since April, Kiel was ordered to do 100 hours of volunteer work, including talking to young people about the dangers of drugs, and undergo counseling for gambling.