A 31-year-old Latino man surrendered in connection with the execution-style killings of three college students in New Jersey, officials said.
Jose Carranza, 31, whose fingerprint was lifted from a bottle, turned himself in on Thursday afternoon.
Mayor Cory Booker earlier had announced a $150,000 reward for information leading to the capture of Carranza, who they say has three prior arrests and one pending trial.
On Wednesday night, police arrested a 15-year-old Hispanic boy, who along with Carranza is charged with murder, attempted murder, robbery, weapons offenses and conspiracy to commit the crime of robbery, Essex County Prosecutor Paula Dow said.
We believe that others were involved in this heinous crime, she said.
The sole survivor of Saturday night's shootings, 19-year-old Natasha Aeriel, provided information from her hospital bed after being shot in the head. Aeriel was with her brother, Terrance Aeriel, 18; Dashon Harvey, 20; and Iofemi Hightower, 20 who were forced to kneel against a wall and were shot dead at close range outside a Newark school.