This is from a satire news site, not a real story.

: Los Angeles| Officers of the LAPD received some totally
: unexpected backup yesterday, during a fire fight with local
: gang members in the Watts neighbourhood, as an elderly lady
: with an assault rifle showed up and scared the criminals
: away.

: Officers Ricardo Cordova and Frank Cho were responding to a
: call concerning a presumed drug deal in a parking lot, when
: they came under fire from members of a local street gang.
: The policemen rapidly found themselves in a perilous

: situation, being inferior to their attackers in both
: numbers and firepower.

: Fortunately for them, 79-year old Wendy Robinson was watching
: the events from her kitchen window and decided to
: intervene. The elderly woman equipped herself with her
: personal bulletproof vest and an AK-47 assault rifle, and
: ran to the officers’ rescue, firing more than 160 rounds in
: the direction of the assailants, injuring two of them.

: “There was ten or twelve of these scumbags, firing with Uzis
: and shotguns at these two poor officers who had only
: pistols, so I really had to do something,” she says. “I got
: my vest and gun, a few extra clips of ammo, and I went out
: the house. As soon as I began shooting at them, the look on
: these thugs’ face changed and they began to run for their
: lives. The policemen also seemed really surprised to see
: me, but they were definitely relieved when they saw I was
: there to help them.”

: Two of the assailants were injured and were arrested on the
: site. They were transported to the Martin Luther King
: community hospital. Their state is considered serious, but
: doctors don’t fear for their lives.
: lapd officers

: Officers Cordova and Cho say they owe their lives to the rapid
: intervention of Ms. Robinson, and have decided to recommend
: her for the prestigious Presidential Medal of Freedom.

: The LAPD fears the elderly woman could now face some form of
: retaliation from the criminals, for helping the police and
: humiliating them, but the threat doesn’t seem to bother Ms.
: Robinson at all.

: “They told me that these punks might try to attack me because
: of what I did,” she told reporters. “Well, let them come! I
: have never been afraid of anyone in my life, and I am not
: going to start now! These kids think these streets belong
: to them, but I have been here for 53 years, and I don’t
: intend to leave. I am ready to defend myself and my house,
: don’t worry about me.”

: The sector of the Watts neighborhood in which Ms. Robinson
: lives is known to be dominated by a primarily
: African-American gang known as the Crips.

: They are one of the largest and most violent associations of
: street gangs in the United States, with an estimated 30,000
: to 35,000 members, and have been involved in murders,
: robberies and drug dealing, among other crimes.

:
: http://worldnewsdailyreport.com/grandmother-with-ak-47-saves-cops-being-attacked-by-street-gang/