
Photo taken on June 14, 2017 shows a UPS facility where shootings occurred in San Francisco, the United States. Six people were shot Wednesday morning at a UPS facility in San Francisco and four were killed, including the shooter. (Xinhua/Ma Dan)

Photo taken on June 14, 2017 shows a UPS facility where shootings occurred in San Francisco, the United States. Six people were shot Wednesday morning at a UPS facility in San Francisco and four were killed, including the shooter. (Xinhua/Ma Dan)