A neighbor says an old friend of Syed Farook lives in the house.
Police responded to reports of a shooting at a motorcycle shop.
The couple suspected of killing 14 people in San Bernardino, California amassed thousands of rounds of ammunition and a dozen pipe bombs,
Gunmen opened fire on a holiday party on Wednesday at a social services agency in San Bernardino, California.
Authorities say Robert Lewis Dear killed three people, including a police officer.
The authorities responded to a report of a shooting near a Planned Parenthood clinic in Colorado Springs.
Police were on their way to break up a big crowd when gunfire erupted.
Western security sources said they suspected an Islamist militant group was behind the carnage.
The officer fired his gun four times, striking the man in his chest and possibly in his neck at the port of entry in downtown Calexico, across the border from Mexicali, Mexico.
The officer claims that someone was pointing at him with a gun from the Mexican side.