BALTIMORE -- The parents of a Fairfax teenager found dead in Baltimore in November announced a reward and advertising campaign designed to uncover clues about her death.
Annie McCann's body was found in a Baltimore housing project after the 16-year-old apparently ran away from home on Halloween.
Daniel and Mary Jane McCann announced a $10,000 reward for clues to how she died. The McCanns also unveiled an advertising campaign that includes direct mailings, outdoor displays, and a mobile billboard.
The official cause of death is listed as "undetermined."
