Three people are in critical condition, and a man is dead after a quadruple shooting in North Philadelphia early Monday morning.

An investigation is underway after, officials said, four men were shot, one fatally, in a shooting that happened in a home in North Philadelphia early Monday. According to Philadelphia Police Department Captain Timothy Stephan,

PHILADELPHIA (WPVI) -- Four men were shot inside a home in North Philadelphia early Monday morning. One victim is dead while the other three are hospitalized in critical condition. Police say the survivors include a 46-year-old man, a 48-year-old man and a 54-year-old man. The age of the man who died has not been released.

A 16-year-old boy was shot to death inside a Chipotle bathroom on the edge of Temple University's campus as students returned to school for the spring semester.

Three people are in critical condition, and one man is dead after a quadruple shooting in North Philadelphia's Cecil B. Moore neighborhood early Monday morning.