Seven people were killed in a mass shooting at two separate locations in Half Moon Bay yesterday, according to the San Mateo County Sheriff's Office. Via NBCBayArea:

Four victims with gunshot wounds were found dead at about 2:22 p.m. at a nursery along the 12700 block of San Mateo Road (Highway 92), the sheriff's office said. Another shooting victim was taken to Stanford Medical Center with life-threatening injuries.

Shortly after that discovery, three more shooting victims were found dead at another nursery along the 2100 block of Cabrillo Highway South, according to the sheriff's office.

Authorities identified the suspect as 67-year-old Half Moon Bay resident Chunli Zhao. He was taken into custody without incident at about 4:40 p.m. after he was found in his vehicle in the parking lot of the sheriff's office substation in Half Moon Bay, the sheriff's office said. A semi-automatic handgun was found in his car.

Here's all you really need to know. A man with a gun was upset. He used the gun to discharge his feelings and punish people to make himself feel better. It's the American way!