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SAN DIEGO (KGTV) — The Laurel Street Bridge at Balboa Park was closed late Friday after a fire started inside the bridge. At around 7:30 p.m., Park Rangers called the San Diego Fire Department after seeing smoke coming out of the side of the 105-year-old bridge. The closure caused great inconvenience for Old Globe Theater patrons trying to get to and out of Friday night's show. Season ticket holders Kenny Ard and Brian Moore barely made it to the theater, before the bridge was closed off by emergency responders. Witnesses saw firefighters carefully try to suppress the flames by opening the manholes on the road.“We kind of rushed when we saw the fire truck," Moore said. “I was like, I bet they’re going to close the bridge. So we hurried and made sure we got here.“San Diego Fire Fighters said the fire broke out inside of the hollow bridge. They have not announced the cause of the flames. However, this scene was all too familiar. Since its construction in 1914, the Laurel Street Bridge has caught fire several times. Many of the fires were started by transients who end up living inside the bridge. In 2017, several homeless people were rescued from inside a utility hole on the bridge.“There are access panels at the base and some on the sides, and so people get in there,” Moore said. While Are and Moore were able to avoid the jam getting to the show, they were not so lucky finding their way home.“My car is parked right on the other side of the bridge,” And said. “We’re going to have to take a Lyft because it’s a long way around.”The bridge had reopened by Saturday morning. 1601

SAN DIEGO (KGTV) - The debate over whether controversial guest speakers should be invited to a summit on reparations at San Diego State University re-erupted Wednesday after several protesters at a rally in favor of the invitations used anti-Semitic tropes that some witnesses called hate speech."We're all open to objective research on any given topic," Professor Risa Levitt told 10News. "But when hate speech enters the dialogue at a university that touts itself as being a leader in openness, acceptance, and diversity, then I think you do run into a problem."In 2019, the university agreed to fund a summit organized by students to explore the issues of reparations and slavery. One name floated as a potential speaker was Ava Muhammad, a spokesperson for the Nation of Islam who has been accused of anti-Semitism. When her name was suggested, a video was circulated showing her refer to Jews as "parasites" who taught Americans how to oppress freed slaves after the Civil War. When professors spoke out to suggest her invitation would be a mistake, the university said Muhammad would no longer be considered, explaining that the students in charge of the summit had decided she would not be invited.Wednesday's protest was held by the African People's Socialist Party and did not, according to organizers, include SDSU students as speakers, although one professor did speak. They made the case that no summit about reparations would be complete without another controversial leader accused of anti-Semitic remarks, Omali Yeshitela, chairman of the African People's Socialist Party. Yeshitela has previously been a guest speaker at SDSU.However, witnesses to the protest were disturbed by some of the language used, especially suggestions that rich Jewish people secretely run the university. One protestor called on students to boycott the summit to "...send a message to SDSU and their Zionist masters that we stand with Minister Ava and Chairman Omali.""A synagogue was shot 45 minutes from where we are right now," said SDSU student Dylan Meisner, referring to the deadly 2019 shooting at Chabad of Poway. "The argument is we cannot have people coming on campus who are going to say things that directly incite violence against Jewish people."Meisner says most students support free speech and believe that student groups are free to hear from whomever they want. However, he says this is different because the summit is funded by SDSU. "I personally was concerned, and I know many other students on campus were concerned, about the use of our tuition dollars being used to pay for a speech of people who have incited hatred against Jewish people in the past," Meisner said.A spokesperson for San Diego State says any characterization that the university banned, disallowed, or uninvited any speaker on the topic of reparations and slavery is incorrect. She says the details about the summit were only recent submitted by the student organizers and that those plans are currently going through the approval process. 3032

SAN DIEGO (KGTV) — The National Institutes of Health highlighted research Tuesday out of UC San Diego that could unlock a new way to treat COVID-19.The research reveals new insight into how the coronavirus hijacks cells, and how doctors might be able to set traps or decoys to combat the virus. The findings were published in the journal Cell last month.“It does open up another avenue for a potential treatment,” said UC San Diego distinguished professor Dr. Jeffrey Esko. “It’s not a cure. It would be something that would tamp down infection potentially.”Since January, scientists around the world have understood that SARS-Co-V2, the official name of the new coronavirus, enters cells by latching onto a specific receptor on the cell’s surface, called ACE2.The UCSD team, led by Dr. Esko and visiting scholar Dr. Thomas Clausen, discovered that this entry mechanism is actually a two-step process, and the virus must also attach to a long chain of sugars called heparan sulfate.“We’ve shown this is fundamental to the infectious mechanism, so it needs to be part of every study from now on,” said Clausen.All cells are coated with a complex layer of sugars, or carbohydrates, called glycans. Heparan sulfate is one type of glycan that is known to play a key role in the infection process in several viruses, including herpes and other coronaviruses.It’s a complicated process to picture so the researchers offer an analogy: imagine a bird, soaring over trees, hunting a worm on the forest floor. The bird is the coronavirus and the trees are the thick layer of glycans that coat the surface of the cell.To reach the worm, which in this case is the receptor ACE2, the bird must navigate its way through the trees, specifically through heparan sulfate.The UCSD found that by removing the heparan sulfate trees with an enzyme, they were able to prevent the virus from infecting cells. In laboratory testing, they also found a second technique worked to foil the virus: introducing more trees as bait.The team found that heparin, an FDA-approved drug that is similar in structure to heparan sulfate, successfully acted as decoy. Heparin is a widely used drug designed to treat blood clots. Since blood clots and strokes are common complications with COVID-19, many doctors already administer heparin to patients.The UCSD team demonstrated that the two approaches can block infection in lab-grown cells about 80 to 90 percent of the time.“Certainly in the laboratory you can demonstrate that it works, but to deploy it and use it as a therapeutic has not been demonstrated,” Esko said.The NIH noted that more studies are planned to explore whether heparin, heparan sulfate, or drugs that target heparan sulfate might yield a viable COVID-19 treatment.Dr. Esko said he’s already been in talks with companies that plan to use their study as a rationale for a clinical trial.“It is very humbling when you realize we’re working on a pandemic right now, and maybe what we’ve done can contribute to a treatment for the disease,” he said. 3038

SAN DIEGO (KGTV) — The escalation in Iran is stirring up terrifying memories for the family of a San Diego man, held there for more than a year during one of the most intense hostage standoffs in history."I was trying to get information. All I had heard from the State Department was that the embassy had been overrun," said Dotty Morefield, whose husband, Richard, was one of 52 people taken hostage in Iran in November 1979. "I picked up the phone and thought if anyone was going to know it would be the news agency, and Brad picked up."It's been more than 40 years since Morefield picked up the phone and called 10News for the first time. 10News assignment editor Brad McLellan picked up the phone."Mrs. Morefield told me her husband had just been taken hostage in Iran and I was shocked. I didn't know what to say," McLellan recalls. "I kept looking up information for her as it came over the wire service and would always call her."RELATED: Pentagon: Iranian missiles attack 2 Iraqi airbases that house US troopsMorefield's husband was a high-ranking diplomat at the time when Iranian students protesting outside the U.S. Embassy in Tehran took over. For more than 400 days after that, it became her mission to keep her husband's name relevant."It's a kind of fear where you can't function, you're just sitting by the phone waiting," Morefield said. "I have to face the fears. The uncertainties and the worries. It kept me very busy and it kept me informed."Day in and day out, Morefield made sure the hostages were kept in the spotlight. Finally after 444 days, the hostages were released."I was just I was beyond excited," Morefield said. And here, Morefield and her kids — and a sea of supporters — celebrated her husband's return."He was stunned," Morefield said. "There were people from Lindbergh Field to the townhouse I was renting in Tierrasanta. There were people the whole way, waving to us and they were so happy to see him."RELATED: San Diego military bases tighten security amid rising tensions with IranBut for 30 years after his release, until his death in 2010, Morefield's husband never fully recovered."He never slept through a night. Never," Morefield said. "He would wake up afraid, startled. He hated to have a door shut."Morefield now lives in North Carolina. Her lawyer says each hostage was promised .4 million, or 0,000 for a spouse or child, but to this day they're still waiting. He said so far the hostages have only been awarded about 16 percent of the amount they were promised."I don't understand the hold up," Morefield says. 2577

SAN DIEGO (KGTV) -- The magic of the holiday classic "The Nutcracker" couldn't be stopped, even by a pandemic, as the San Diego Civic Youth Ballet has figured out a way for the show to go on.We're used to seeing this ballet with its lavish sets on an indoor stage with dancers close together, but this season things will look different because the virtual show will be outside with dancers wearing masks and distancing.Lucia del Rio stars as Clara and says, "I'm just really excited to be doing it at all. It's like in the beginning it was kind of hard to see how it was going to work especially since we were on Zoom. The most exciting part for me is being around everyone even if we have our masks on."The 9th grader from Academy of Our Lady of Peace says while they have had two in-person rehearsals following safety precautions, most rehearsals have been from home alone via Zoom."It's just very tough.. My floor is not good, my floor is very slippery." San Diego Civic Youth Ballet Artistic Director Danika Pramik-Holdaway has been on the other end of those Zoom rehearsals and says they've all had to overcome a few obstacles."Knowing who they stand next to, who they go behind, how they go in their direct order, when you're on Zoom at home by yourself that's very very challenging," says Pramik-Holdaway.But the students were up to the task and with hard work, Lucia and the other dancers have been able to turn lonely Zoom rehearsals into something special. The small group performance outside the Casa del Prado Theater will be recorded so people can watch online. It will be a simplified, shorter version of The Nutcracker, but the beloved scenes will still be there. Lucia says, "It's really really special. It's kind of a gift to be able to dance with people in the holiday season, so I'm really excited about that."Not to mention a virtual trip to see the Sugar Plum Fairy could yield a sweet reward --- more viewers than usual. Pramik-Holdaway says, "I'm sure we'll have definitely a lot of grandparents, who don't live here in San Diego, get to see their grandkids dance."They both agree that holding onto cherished traditions like this one, even if they have to be adapted, is something we need right now."Since we're in Balboa Park we have people walking through the park and everyone stops by and says, 'Oh, the Nutcracker!' They hear the music and I think it makes everyone feel like things are going to be okay again," says Pramik-Holdaway.SDCYB is celebrating its 75th anniversary this year and ticket sales help keep this nonprofit going. Access to this performance is only and tickets are on sale now. "The Nutcracker" debuts online on December 19 and goes through January 1. You can get tickets here at https://www.sdcyb.org/. 2762

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