SAN FRANCISCO, Aug. 1 (Xinhua) -- At least three people were killed and at least two others injured in a shooting in the area of an In-N-Out restaurant in Twin Falls, in the northwestern U.S. state of Idaho, on Saturday, local officials said.

The shooting began inside the restaurant before 2:30 p.m. local time (2030 GMT), CBS News reported, citing Joshua Palmer, public information coordinator for the city of Twin Falls. Details surrounding the incident remained unclear. ■