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SAN DIEGO - San Diego photographers are taking advantage of the serene and luminous glow of the surf this week.Eerie neon blue waves have been seen against San Diego's shore this week, creating some rare photo opportunities. The phenomenon is created when a red tide, which is algae bloom filled with phytoplankton called "dinoflagellates," rolls off waves onto or near the shoreline.The organisms react with a bioluminescent chemical reaction when jostled as a way to warn predators, to lure prey, or communicate within their species. The blue glow can be created by a simple step in the water or crash of a wave.IN SAN DIEGO...The current red tide is being caused by massive numbers of dinoflagellates including "Ceratium falcatiforme" and "Lingulodinium polyedra," according to the Scripps Institution of Oceanography at UC San Diego.The Scripps Institution of Oceanography at UC San Diego is not affiliated with The E.W. Scripps Co., the parent company of this station. Researchers do not know how long this current red tide will last or "the full spatial range of the bloom." In the past, blooms have lasted anywhere from a week to a month or more.San Diego's last red tide event in September 2013 lasted one week, while the previous one in October 2011 lasted a month, according to researchers. Previous ones have lasted even longer.Monday's event was captured from La Jolla to Encinitas. Scripps recommends viewing the marine event from a dark beach at least two hours after sunset, though visibility is not guaranteed.IS IT HARMFUL?...In some areas, a red tide can be toxic to local marine life. In California, the majority are not caused by species that produce toxins, such as domoic acid, according to researchers. However, it's still best to be cautious around the bloom.The Southern California Coastal Ocean Observing System at Scripps samples the water for potential harmful algal toxins weekly.Red tides are unpredictable events and do not always give off bioluminescence, Scripps said.BUT WHY IS IT RED?...The red coloration is due to the high number of organisms in the water. During the day, organisms will swim to the surface to soak in sunlight. Each cell contains a little sunscreen that gives off the color, according to Scripps.When these organisms gather at the surface for sunlight, they can create an especially intense red.Researchers say a combination of physical, chemical, and biological factors are the driving forces behind allowing red tides to form. 2586

San Diego, Calif. (KGTV) - California is the biggest prizes in the 2020 primary and the remaining Democratic presidential candidates are making a final push to turn out voters in San Diego. Much of their final efforts is focused on getting supporters in the South Bay."We're putting people out in their own neighborhoods, talking to neighbors they already know, making sure they're filling out their absentee ballots," said Joe Biden campaign staffer Jack Hurley.Biden opened an office in the Eastlake neighborhood of Chula Vista shortly after the Iowa Caucus. While Biden does not have as big a staff or infrastructure as other campaigns, they have seen a boost in volunteers since Biden won the South Carolina primary. "I want to see change and I wanted Joe Biden to be that change, and that means I needed to get to work," said Russell, who walked in to the Biden office Monday to volunteer.Bernie Sanders has a large organization in San Diego, based out of its headquarters in Barrio Logan. Monday, teams worked in shifts to train volunteers to canvass the South Bay, focused particularly on San Ysidro. "Our goal is turning out voters that a lot of them haven't actually voted before. So we're mainly focused on turnout at this point in time," one staffmember told the volunteers."It was tough in the beginning," said Sanders volunteer France Hanna about his first efforts at doorknocking. "But I realize as I share my personal Bernie story with all the doors that I knock on that I have a lot of commonalities with people."The Sanders campaign is particularly working to utilize a relatively new law in California that allows ballot delivery, meaning that campaign volunteers can pick up voters' ballots and deliver them to be counted. Because Sanders emphasizes turnout out non-traditional voters, especially young voters and people of color, ballot delivery could provide a boon, making it easier people who perhaps may not have gone to the polls to cast a ballot.The Mike Bloomberg campaign is also working to reach LatinX voters in the South Bay. "One of the main things we understand about the South Bay is that there is the most potential to turn out voters," said staffer Jesus Cardenas. Bloomberg has teams of volunteers knocking on doors and making calls. "It's going to be a little bit crazy, but it's going to be fun," Cardenas said. "Our goal is to make sure we get as many people out to the polls as possible." 2437

SAN DIEGO (KGTV) - A sailboat damaged the USS Midway Sunday.The mast of the sailboat collided with a safety net attachment on the front port-side ‘horn’ of the ship. The crash happened shortly after 2 p.m. according to Harbor Police.The mast of the sailboat snapped off. There was minor damage to the safety nets of the Midway.“I thought something fell off the flight line, I didn't think a boat would crash into the Midway,” said Craig Wiener, who was touring the Midway at the time of the crash. “We were looking out the little port windows, and you see the mast falling off into the water."Harbor patrol says no charges are expected and attributed the crash to inexperience on the part of the person steering the sailboat.  Eight people were onboard the sailboat, and none of them were hurt.“He didn't realize how close he was and how tall his mast was and it was too late and the wind pulled him in,” Wiener said. 945

SAN FRANCISCO (AP) -- A federal judge blocked on Friday President Donald Trump from building sections of his long-sought border wall with money secured under his declaration of a national emergency. U.S. District Judge Haywood Gilliam Jr. on Friday immediately halted the administration's efforts to redirect military-designated funds for wall construction. His order applies to two projects, scheduled to begin as early as Saturday, to replace 51 miles of fence in two areas on the Mexican borderGilliam issued the ruling after hearing arguments last week in two cases. California and 19 other states brought one lawsuit; the Sierra Club and a coalition of communities along the border brought the other. His ruling was the first of several lawsuits against Trump's controversial decision to bypass the normal appropriations process to pay for his long-sought wall."The position that when Congress declines the Executive's request to appropriate funds, the Executive nonetheless may simply find a way to spend those funds `without Congress' does not square with fundamental separation of powers principles dating back to the earliest days of our Republic," the judge wrote in granting a temporary injunction to stop construction.At stake is billions of dollars that would allow Trump to make progress in a signature campaign promise heading into his campaign for a second term.Trump declared a national emergency in February after losing a fight with the Democratic-led House over fully paying for the wall that led to a 35-day government shutdown. As a compromise on border and immigration enforcement, Congress set aside .375 billion to extend or replace existing barriers in Texas' Rio Grande Valley, the busiest corridor for illegal crossings.Trump grudgingly accepted the money, but he declared the emergency to siphon money from other government accounts because he wanted to spend billion on wall construction. The funds include .6 billion from military construction funds, .5 billion from Defense Department counterdrug activities and 0 million from the Treasury Department's asset forfeiture fund.The president's adversaries say the emergency declaration was an illegal attempt to ignore Congress, which authorized far less wall spending than Trump wanted."We welcome the court's decision to block Trump's attempts to sidestep Congress to build deadly walls that would hurt communities living at the border, endanger wildlife, and have damaging impacts on the environment," said Andrea Guerrero, a member of the Southern Border Communities Coalition.The administration said Trump was protecting national security as unprecedented numbers of Central American asylum-seeking families arrive at the U.S. border.The courtroom showdowns come amid a flurry of activity to accelerate wall construction.Kenneth Rapuano, an assistant secretary of defense, said in a court filing last month that work on the highest-priority, Pentagon-funded projects could begin as soon as Saturday. The Defense Department has transferred .5 billion to border wall coffers. The Defense Department transferred billion to border wall coffers in March and another .5 billion earlier this month. Patrick Shanahan, the acting defense secretary, is expected to decide soon whether to transfer an additional .6 billion.The Army Corps of Engineers recently announced several large contacts with Pentagon funding. Last month, SLSCO Ltd. of Galveston, Texas, won a 9 million award to replace 46 miles (74 kilometers) of barrier in New Mexico.Last week, Southwest Valley Constructors of Albuquerque, New Mexico, won a 6 million award to replace 63 miles (101 kilometers) in the Border Patrol's Tucson, Arizona, sector. Barnard Construction Co. of Bozeman, Montana, won a 1.8 million contract to replace 5 miles (8 kilometers) in Yuma and 15 miles (24 kilometers) in El Centro, California. The administration has planned to use 1 million in Treasury money to extend barriers in the Rio Grande Valley. 4013

San Diego is weighing major new rules that would ban people from living in their cars near schools and homes.The proposal would block anyone from living in their cars within 500 feet of a school or residence, and also prohibit them from living in their cars on most other city streets between 6 p.m. and 6 a.m.San Diegans living in their cars have had free reign since a judge ruled in August that its current laws were too vague. That's led to concerns from some residents in beach areas, who say they have seen people drinking in cars, as well as urinating and defecating on neighborhood streets. "I used to feel very safe walking around throughout La Jolla, Pacific Beach and everything, and there's a lot of times I don't feel as safe as I used to," said Sarah Bonesteel, a Crown Point resident. The issue of in-car living has grown along with San Diego's high housing costs. The car is one of the last pieces of shelter a homeless person may possess, Mayor Kevin Faulconer noted Tuesday. At a news conference, the mayor announced that the city would open an additional parking lot for people to legally sleep in their cars. It will be in the overflow lot across from SDCCU Stadium, providing access to housing and other services."The goal for every person or family staying here will be to access resources to get back into long-term housing," Faulconer said. Meanwhile, the city's Public Safety and Livable Neighborhoods Committee will consider the citywide restrictions Wednesday. Ann Menasche, a senior attorney with Disability Rights California, called the proposed rules draconian and said the fault is with the city. "They created the crisis by the policies of the city, and now they want to blame the victims of the crisis for the crisis itself," she said. "This is going nowhere."The new parking lot for sleeping overnight should open in about 45 days. 1874

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