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SAN DIEGO (KGTV) — Demonstrators gathered Friday outside San Diego Police Department's headquarters and marched through the streets downtown in protest of the Wisconsin shooting of Jacob Blake.Sky10 was live overhead as protesters marched through the streets, some carrying flags, to demonstrate. The gathering occurred on the same day as the March on Washington in the nation's capital, where thousands rallied on the 57th anniversary of Martin Luther King Jr.’s “I Have a Dream” speech.SDPD shut down Broadway and E Street between 14th and 15th streets, on the north and south sides of downtown SDPD headquarters in preparation for the protest. A flyer for the demonstration advertised the event as being in solidarity with protesters in Kenosha, Wisc., where Blake, a 29-year-old unarmed Black man, was shot seven times in the back by a police officer on Aug. 23.Officers have not said what led up to the shooting, but video shot by a neighbor shows Blake walking to an SUV and attempting to enter it moments before an officer grabs him by the shirt and shoots him.Blake is reportedly paralyzed from his wounds and recovering in a hospital.Sky10 video showed one individual being detained by police during the gathering. Police say they stopped a vehicle following the crowd after it ran at least one red light. During the stop, SDPD said the crowd also stopped and a suspect from the crowd "sprayed a chemical irritant spray at a line of officers."Four people were arrested, according to police: one for battery on an officer and resisting arrest with violence, and the remaining three for resisting/obstructing officers. SDPD later added that two people were arrested for shining a laser at officers and a police helicopter. Three more people were arrested later in the night, according to police. They said someone punched an officer and when police were in the process of arresting that person, two other people tried to interfere. All were arrested. 1967

SAN DIEGO (KGTV) -- For over a decade, SDSU associate professor of chemistry Gregory Holland has been researching spiders and particularly black widow’s silk.They’ve come to the realization, through their research, that the properties of black widow silk are stronger than steel and tougher than the Kevlar in bulletproof vests.Gregory Holland, SDSU associate professor of analytical chemistry and Northwestern chemistry professor Nathan Gianneschi said their collaboration shows the organization of the molecules involved in silk production is more complex than previously thought.There are companies that use synthetic spider silk but its the specific black widow spider silk that has the top tier benefits.“The synthetic spider silk its not a bad material, its just not as good as the real thing," Holland said.Holland says the company that creates synthetic silk actually has partnerships with Adidas and Patagonia. "The most important thing is a spider does it low energy, environmentally friendly. It’s just protein water and salt”.Once they reach the point where they’re able to identically replicate the silk of a black widow spider, the artificial version could be used in building materials for bridges or environmentally friendly replacements for plastic.Black widows (Latrodectus hesperus) spin a lightweight thread much stronger than that of other spider species, with draglines that can stretch an extra 25 percent of their length before snapping.The composition of the spun silk fibers was previously identified, but the structure of the proteins involved in producing them has been more of a mystery, now one step closer. 1650

SAN DIEGO (KGTV) -- Due to struggling ridership, the City of San Diego has been busy creating a plan to revamp its bikesharing program.On Wednesday staff will provide an update on improvements made and future plans, in response to a grand jury report in 2016.The program, DecoBike, is privately owned but works in partnership with the city.Critics of the program say it has not met the city's needs due to where stations were built.Last year a county grand jury report titled "San Diego's Bikesharing Program Needs Help," outlined ways the city and DecoBike could improve to better serve the community.One recommendation was to put more stations in beach communities, even though local business owners and residents protested them being there.Since then, the city has done the opposite, removing 14 stations from beach communities.City spokesperson Katie Keach says the city and DecoBike are concentrating on increasing the number of stations in the urban core.By doing this, they believe it will provide for a comprehensive system to increase alternative transportation options. They say it will also help the city meet its Climate Action Plan goals.Keach says they hope to have additional stations in North Park, Uptown, Golden Hill and downtown this winter.The city is conducting presentations to community planning groups this fall, seeking public input.Bicycle and climate activists want the program to succeed, saying it's critical to the city's Climate Action Plan.  1486

SAN DIEGO (KGTV) — Fall is packed with places to be and things to see in San Diego.In addition to the annual Veteran's Day and Thanksgiving parades, a variety of fall festivals and street fairs are on deck in the coming months.San Diego's Festival of Beer, MCAS Miramar's annual Air Show, Carlsbad's Fall Village Faire, and more will return celebrating the highlights that make San Diego America's Finest City.Here's a look at the festivals, fairs, and parades heading to town:SEPTEMBER24th annual San Diego Festival of BeerWhen: Sept. 22; Where: Broadway PierMore than 50 breweries pouring 120 varieties of brews will return to Broadway Pier during San Diego's Festival of Beer this season. Check out live entertainment, delicious food trucks, vendors, and fun games! Saltdog Classic Beach FestivalWhen: Sept. 22; Where: Seaside State BeachLive music, art, beach games, and more highlight Solana Beach's annual Saltdog festival, all the support local non-profit organizations. MCAS Miramar?Air ShowWhen: Sept. 28 - 30; Where: MCAS MiramarMiramar's annual air show honors San Diego's rich military history with performances by active airmen and women, equipment showcases, and military musicians. 55th annual Cabrillo FestivalWhen: Sept. 28 - 29; Where: Naval Base Point LomaThe annual Cabrillo Festival commemorates Juan Rodriguez Cabrillo's first steps onto San Diego's Ballast Point in 1542. The event features family-friendly activities, cultural demonstrations, and performances highlighting the Age of Exploration. 37th annual Adams Avenue Street FairWhen: Sept. 29 - 30; Where: Adams AvenueMore than 80 musical acts will line Adams Avenue across six stages during Normal Height's annual street fair. Between those stages: More than 300 arts, vendors, and food booths and carnival rides. OCTOBERSan Diego Maker FaireWhen: Oct. 6 - 7; Where: Balboa ParkCelebrate technology, science, arts, and a DIY attitude during San Diego Maker Faire. More than 250 local makers with display their creations and celebrate the "maker movement." San Diego International Film FestivalWhen: Oct. 10 - 14; Where: Various locationsSan Diego will host more than 100 independent and studio film premieres at its annual international film festival. Documentaries, short films, and more will be highlighted by discussions with filmmakers and industry experts. Borrego Days Desert Festival and ParadeWhen: Oct. 19 - 20; Where: Borrego SpringsLive music, parades in the air and on the street, and an array of artists and food will take over Borrego Springs for two days of desert fun. San Diego Kids Expo & FairWhen: Oct. 20 - 21; Where: Del Mar FairgroundsIt's all about learning and creativity at San Diego's Kids Expo and Fair. Companies spanning fun and games to health and wellness will head to the Del Mar Fairgrounds to show off their latest gadgets and services at the expo. Games and live performances will highlight an outdoor fair. Fleet Week San DiegoWhen: Oct. 22 - 28; Where: Various locationsFleet Week returns to celebrate our men and women in uniform with ship tours, a military family day, an innovation zone at the Broadway Pier, and more to recognize military members and their families in San Diego.  Escondido Grand Avenue FestivalWhen: Oct. 21; Where: Grand AvenueShop from hundreds of vendors for unique hand-crafted gifts and imports or enjoy international cuisine and local entertainment in Escondido's historic downtown. NOVEMBERCarlsbad Fall Village FaireWhen: Nov. 4; Where: Carlsbad VillageTake in the sights, sounds, and smells of the fair during Carlsbad's annual Village Fair. More than 800 vendors featuring art, shopping, and food will crowd the Village for the largest one-day street fair in the U.S. 16th annual Fall Back FestivalWhen: Nov. 4; Where: Gaslamp Museum at the Davis-Horton HouseTravel back in time and relive the Gaslamp District's early years at the Fall Back Festival. Pan for gold, hop on a pony, and enjoy live entertainment during this fall showcase of San Diego's famous district. San Diego Veteran's Day ParadeWhen: Nov. 10; Where: San Diego EmbarcaderoHonor San Diegan and U.S. military veterans at San Diego's Veteran's Day parade. The parade route travels along the Embarcadero and USS Midway, celebrating this year's theme of "Lift Your Voice For Veterans." 72th?annual Mother Goose ParadeWhen: Nov. 18; Where: El CajonEast County's annual holiday kick-off of the holidays comes this November, with the 72th annual Mother Goose Parade. Check out the whimsical floats, bands, and entertainment in San Diego County's largest parade. 4739

SAN DIEGO (KGTV) - Fernanda Whitworth watched her husband Ralph battle cancer for years."He couldn't swallow, he couldn't talk or basically eat. So he lost 45 pounds, it's literally barbaric."Ralph Whitworth was diagnosed with HPV-related tongue cancer in 2013. It eventually claimed his life in 2016.Before Ralph died, the Whitworths began a quest to find a cure. It's a mission Fernanda has carried on."I feel like we are so close; we're on the tipping point of finding a cure," she explained. The nonprofit they founded in San Diego, The Immunotherapy Foundation, is dedicated to funding the most promising research on HPV-driven cancers."This is a huge problem. Not only does HPV account for six different cancer types, almost 100 percent of cervical cancers and in men, now those instances are rising for head and neck cancer, " said Dr. Ezra Cohen, who is the Associate Director for Translational Science at UC San Diego Moores Cancer Center. The Centers for Disease Control estimate that about 14 million people get a new HPV infection every year in the U.S. Nearly all men and women who have ever had sex get at least one type of genital HPV at some time in their lives. The Immunotherapy Foundation has focused its efforts on three categories:  1321

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