PHILADELPHIA (WPVI) -- The reward for information leading to an arrest in the murder of a Philadelphia police inspector's son continues to rise.
Philadelphia defense attorney Joseph Kelly added $1,000 to the reward that is now up to $36,500.
Nicholas Flacco, 20, was killed in FDR Park late Saturday night.
Flacco is the son of Chris Flacco, the head of the Philadelphia Police Department's Internal Affairs Unit.
A police source told Action News the Penn State student had come home for the weekend to celebrate his birthday.