Lifeguards in Huntington Beach, California, were reminding swimmers to shuffle their feet when they go into the ocean after 176 people were stung by stingrays in just one day. (CNN) - Lifeguards in Huntington Beach, California, were reminding swimmers to shuffle their feet when they go into the ocean after 176 people were stung by stingrays in just one day. A record number of people were stung on Saturday, authorities told CNN affiliate KTLA. That's why experts recommend swimmers shuffle their feet when they walk in the water to produce vibrations that scare the rays away. Huntington Beach resident Lee Perkins told KTLA that he was stung two weeks ago and that the wound got infected.

KTLA via CNN(CNN) - Holy smokes, Batman! It's the bat signal! The familiar shape will illuminate the sky above 11 cities across the world on Saturday, which is Batman Day, the caped crusader's 80th anniversary. Friends of the DC Comics superhero can gather outside at 8 p.m. local time to see the signal flash in the "dark knight." Here are the cities where you'll see the call to action.

The agency described him as 40 years old, while L.A. County booking records listed his age as 36. "(Disdier) was reportedly sitting on top of the vehicle holding a chain saw," according to the statement. Officers quickly caught up with the BMW and tried to pull it over, but the driver fled, officials said. The driver led officers on a chase at speeds of more than 70 mph before transitioning to the 90 Freeway, then headed toward Venice Beach on surface streets. "A search of the BMW revealed the chainsaw was a toy prop," the statement said.