At least four people were shot when an employee opened fire in a United Postal Service warehouse and customer service center in San Francisco on Wednesday, the company said.
At least two people have died, San Francisco Chronicle and other local media reported. Four people are being treated at Zuckerberg San Francisco General Hospital, UPS spokesman Steve Gaut said.
The shooting was reported at the facility near 17th Street and Vermont Street around 9 a.m. local time, San Francisco police confirmed to Fox News. The building is located in the Potrero Hill, which is about 2 1/2 miles from downtown San Francisco. Read more at Fox News.