One person was killed and two others wounded during a shooting in Trenton early Sunday, authorities said. The shooting occurred at 2:10 a.m. near a bar in the 500 block of North Clinton Avenue, a spokesperson for the Mercer County Prosecutor’s Office, Casey DeBlasio, said in an email. The victim was identified only as “an adult male.” No information was available on the identity of the two other shooting victims. No arrests were reported. Det. Lt. Lisette Rios, a spokesperson for the Trenton Police Department, said officers in a patrol car nearby heard multiple gunshots shots and observed a la…