At 12:30 p.m., Antoine knocked a 68-year-old man using a walker to the pavement at Hallidae Plaza, police said. The man struck his head on the pavement and was taken to a hospital with non-life ...

A man is accused of two “callous” attacks on a 90-year-old on a bus and a 68-year-old using a walker, San Francisco police say. Getty Images/iStock photo A 27-year-old man brutally beat a 90 ...

The man was hospitalized with life-threatening injuries. At 12:30 p.m., Antoine knocked a 68-year-old man using a walker to the pavement at Hallidae Plaza, police said.

A man is accused of two “callous” attacks on a 90-year-old on a bus and a 68-year-old using a walker, San Francisco police say. Getty Images/iStock photo A 27-year-old man brutally beat a 90 ...