By Demian Bulwa
San Francisco Chronicle
SAN FRANCISCO — A San Francisco police officer shot and killed a 65-year-old man who came at the officer and a partner with a machete outside his home on Saturday evening, Police Department officials said.
The man killed in the shooting was identified by the city medical examiner's office as 65-year-old Edward Smith. The officers were not identified.
Calif. officer fatally shoots machete-wielding man