Shooting at California workplace leaves 3 dead, 7 wounded

Police search a neighborhood in Cupertino, Calif., Wednesday, looking for a suspect in a shooting at a local quarry that left two people dead.  (Paul Sakuma / Associated Press)

A neighborhood resident is interviewed during the police hunt for the suspect, identified as 45-year-old Shareef Allman.  (Paul Sakuma / Associated Press)

A manhunt took officers into a Cupertino, Calif., neighborhood. The suspect allegedly shot and killed two people at a 4 a.m. safety meeting at the Lehigh Southwest Cement Co. quarry.  (Paul Sakuma / Associated Press)

The search for the suspect in the fatal Northern California shooting is underway.  (Paul Sakuma / Associated Press)

After the shooting Wednesday at a Cupertino, Calif., quarry, a relative of a worker waits to hear if he is safe. She declined to give her name. Authorities say a disgruntled employee opened fire at a meeting, killing two people.  (Paul Sakuma / Associated Press)

Police surround the entrance to the quarry on Wednesday morning where the deadly shootings occurred.  (Paul Sakuma / Associated Press)

A police officer stands guard outside a Hewlett Packard plant near the quarry. Following the fatal shootings at the quarry, a man reportedly shot a woman in the leg during a carjacking at the HP parking lot.  (Paul Sakuma / Associated Press)

The site of Wednesday’s deadly shootings in Cupertino, Calif.  (Paul Sakuma / Associated Press)