38-year-old man shot and killed by masked shooter in Southwest Philly; motive unknown.

Masked shooter kills man walking with friend in Southwest Philly; police say the 38-year-old victim was shot several times by a gunman wearing a ski mask. Authorities found the victim around 2 a.m. at the intersection of 60th Street and Chester Avenue, where he was walking with a female friend. The motive for the homicide is unknown, but officials hope surveillance camera footage can help identify the masked shooter.