ALLENTOWN (AP) — Police in Allentown have identified a suspect in a triple shooting that left a 16-year-old girl dead.

Police say Antwan Washington should be considered armed and dangerous.

The shooting occurred Tuesday afternoon and killed 16-year-old Carolina Monsanto. A 19-year-old man and a 31-year-old woman were injured and are hospitalized in stable condition.

WFMZ reports that police believe Washington was involved in a relationship with the 31-year-old woman.