Jacob Haro, 18, was arrested after he was recognized by an off-duty Santa Clara County juvenile probation officer in Morgan Hill, Morgan Hill police spokesman Sgt. Troy Hoefling said in a release.
Haro, considered armed and dangerous, had an outstanding arrest warrant for murder and attempted murder in the May killing of Ruben Zamora, 16, police said.
Zamora and a 23-year-old man were shot while standing on a street corner in San Jose. The second victim was hospitalized with non-life-threatening injuries, the Bay Area News Group said.
Officers arrested Haro at the store without incident, the police release said.
Notable deaths of 2014 [PHOTOS]