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(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.It may sound like a scene from a monster movie, but the rays weren't on a stabby rampage attacking beachgoers' lower legs.Warm weather brought lots of people to the beach during low tide."When you have people in the water with lower tides like that, they make their way out to where the stingrays reside and, unfortunately, people step on the stingrays and that's when they get stung," Lt. Eric Dieterman of the fire department's Marine Safety Division told KTLA.Lifeguards had people soak their injuries in bags of warm water to help ease the pain from the stings.There were fewer people in the water on Sunday after the weather got cooler, KTLA reported, and the number of stings went down.Dieterman said lifeguards warned people to stay out of the water through Monday.Stingrays are flat, bottom-dwellers that like to hang out partially covered in the sand in shallow, temperate waters.Their primary defense is camouflage, but they will sting if stepped on or disturbed. That's why experts recommend swimmers shuffle their feet when they walk in the water to produce vibrations that scare the rays away.Stingray injuries can usually be treated with warm water, antibiotics to prevent infections and possibly a tetanus shot, according to SeaGrant California. In rare cases, a doctor may have to remove a stinger if it breaks off in the wound.Legendary television star and conservationist Steve Irwin died in 2006 when a stingray barb went into his chest while he was filming a documentary in Australia.Huntington Beach resident Lee Perkins told KTLA that he was stung two weeks ago and that the wound got infected."It's definitely a searing nerve pain and it's pretty intense," Perkins said.Perkins said he's grateful that his 10-year-old son, who was swimming nearby, wasn't stung. 2062

(CNN) - President Donald Trump declared on Thursday he was considering withdrawing Immigration and Customs Enforcement agents from California as punishment for what he claimed was a "lousy management job" in patrolling illegal immigration."You know what, I'm thinking about doing it," Trump said at a roundtable with state and local officials to address ideas to stop gun violence in the wake of the Parkland school massacre. His comments came after he decried the state of law enforcement in the Golden State."We're getting no help from the state of California. Frankly, if I pulled our people from California, you would have a crime nest like you've never seen in California. All I'd have to do is say 'ICE, Border Patrol, leave California alone,'" he said during a listening session at the White House."You would see crime like nobody has ever seen crime in this country. And yet we get no help from the state of California. They are doing a lousy management job," he went on to say. "They have the highest taxes in the nation. And they don't know what's happening out there. Frankly it's a disgrace."California State Senator Ben Hueso (D) who represents the 40th district, and is also a member of the Latino Caucus, says he hopes Trump rethinks his position. "I'm not surprised. It's very sad to hear our president rant rather than lead. It's a very sad day. Everyday I kind of pinch myself, is this really happening to America?" ,Hueso told 10 News via phone from Sacramento Thursday.  1518

(KGTV) - A historic letter sent from perhaps history's most famous ship by a passenger bound for San Diego is hitting the auction block.A letter from a survivor aboard the Titanic was recently listed by the English auction house Henry Aldridge and Son. Passenger Kate Buss, who was reported as heading for San Diego to marry her fiance, penned the letter more than 106 years ago.The letter dated April 10, 1912, remains in surprisingly great condition and gives readers a glimpse into life on the famed ship.RELATED: Boy with autism builds world's largest Lego Titanic replicaIn it, Buss writes to her brother, Percy, about her time on the Titanic, how she had experienced "no sign of sea sickness" yet, the unfortunate smell of fresh paint, and the "magnificent" sight of the ship's first-class apartments: 840

(KGTV) - Do you know what to do if you see a shark? The risk is rare, but it helps to be prepared if you plan to swim or surf at San Diego beaches.Experts have tips on how to fight off sharks in the ocean, and how to avoid encountering them in the first place!HOW TO AVOID SHARKSTips from the International Shark Attack File can keep you safe if the thought of encountering a shark terrifies you.  410

(KGTV) - A SpaceX Falcon 9 unmanned rocket will launch from Florida Wednesday afternoon with a planet-searching satellite on board for NASA.The Transiting Exoplanet Survey Satellite (TESS) is part of a mission to find exoplanets that periodically block part of the light from their host stars, events called transits, NASA said.TESS will survey the nearest and brightest stars for two years to search for transiting exoplanets, according to scientists. NASA’s satellite will look for stars 30 to 100 times brighter than those observed by the Kepler satellite launched in 2009.TESS also will scan a larger area than Kepler, NASA officials said. It will spend about a month at a time focusing on one portion of sky, eventually covering the entire sky. TESS was designed to be stable in order to focus its cameras on the stars it will monitor.The launch had been scheduled for Monday in Cape Canaveral but it was postponed for additional systems analysis.Watch live streaming video of the 3:51 p.m. PT launch: 1014

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