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Quincy Mason, George Floyd's son, visited a memorial for his father on Wednesday at the site where his father was arrested prior to his death in Minneapolis police custody."We want justice for what's going on right now," Mason said. "I appreciate everyone showing support and love, and I thank you."Mason was accompanied by Ben Crump, the lead attorney for the family of George Floyd. Crump said Wednesday that he expects three of the officers involved in Floyd's arrest to be charged in connection with his death before a 535

Saturday marks the "First in the West" nomination race with Democrats in Nevada caucusing at a critical time in the campaign for the remaining Democratic field. While New Hampshire and Iowa gave Sen. Bernie Sanders and Mayor Pete Buttigieg some early momentum, Nevada is the first state that will include a diverse voting base. The Nevada Democratic Party says the Nevada Caucuses is a good litmus test on who could best represent the party and be the Democrats' standard-bearer in 2020. After Iowa, all eyes on the tabulationUnlike most primaries, which are run by state boards of election, caucuses are run by the party. Two weeks ago, the Iowa Democratic Party came under fire for a failed vote tabulation as results took several days to be compiled. The fiasco in Iowa was caused by a glitch in an app, and forced the state party chair to step down. Democrats are hopeful that technology does not fail them again. Nevada Democrats too are going to rely on technology. Precincts will each use an iPad with a Google Drive document used to report real-time numbers back to the party. Precinct chairs will also be asked to call the Democratic Party, and send a picture via text message of the paper tabulation that is signed off by representatives of the viable campaigns. How a caucus worksCaucuses are more akin to community events rather than a typical election. Rather than using a secret ballot, caucus goers will first hear from supporters of the candidates, representatives of the campaigns, or perhaps even from the candidate themselves.Then, those on hand will literally "take sides," and join with other supporters of that campaign. At the precinct, a determination is made of viable and non-viable candidates (generally 15% is the threshold).The supporters of non-viable candidates will then be given 15 minutes to join a viable campaign, or abstain. Once the 15 minutes are up, a tally is taken, and the Nevada Democratic Party releases the number of delegates won by each candidate, which is the most important figure of the day. The party will also release popular vote totals.How are ties brokenIf there is a tie at a caucus site that would affect the number of delegates, the precinct chair will use a deck of cards to break the tie. This is Nevada after all. What is at stake on SaturdayFor Saturday's Nevada Caucuses, a total of 36 national delegates will be up for grabs. The Democrats divvy delegates in a proportional basis, meaning with a wide-open field, it is likely that a candidate will not receive a majority of the delegates on Monday.But with Nevada representing some of the first votes cast in the nomination process, it is important to do well for fundraising and momentum purposes.Where the race standsButtigieg holds a slight lead in delegates over Sanders (23-21). Other candidates with delegates are Sen. Elizabeth Warren (8), Sen. Amy Klobuchar (7) and VP Joe Biden (6). Mayor Michael Bloomberg did not enter the first two nominating contests, and will sit out Saturday’s Nevada Caucuses and the South Carolina Primary on Feb. 29.Although Buttigieg holds the lead in delegates, it is hard to describe him as the frontrunner. Sanders has a plurality of votes, and leads national polling.Polls in recent weeks have consistently shown Sanders in the lead in Nevada. He also has been leading nationally.Real Clear Politics tracks major opinion polls, and an aggregate of polls show that Sanders has seen his share of the vote go from 19% to 27% in the last three weeks. During that time, Bloomberg has seen his numbers more than double, as he has gone from the back of the pack to nearly even with one-time frontrunner Biden for second.But on March 3, the biggest night of the nominating race awaits as more than a dozen states, including Texas and California, hold primaries. These states are already conducting early voting, meaning Wednesday’s debate could be the final opportunity for candidates to make an impression before a crucial Super Tuesday race. 4002

SAN DIEGO, Calif. – What’s usually a marathon for biotech companies is now a full-blown sprint to stop the spread of coronavirus.Kate Broderick, the Senior Vice President of R&D at Inovio Pharmaceuticals in San Diego, remembers the moment she first learned about the mysterious outbreak unfolding thousands of miles away. “Yes, absolutely, distinctly, probably one of those moments you’ll remember forever. I was in my kitchen at home the 31st of December,” said Broderick.She never imagined that two months later it would be the crisis it is today. “Every week I keep thinking it’s going to get better, it’s going to start to tone down a little bit, but in fact, rather than getting better it’s getting worse every week,” said Broderick.Inovio has made headlines before, creating vaccines for Zika, Ebola, and now the coronavirus. After Chinese researchers shared the genetic sequence of COVID-19, Inovio designed a vaccine in just three hours Using its proprietary DNA medicines platform technology. The vaccine was designed to precisely match the DNA sequence of the virus“In an outbreak setting we really don’t have two to three years to wait for a vaccine, so that’s where we come in at Inovio pharmaceuticals, we use DNA medicine technology,” said Broderick.While traditional vaccines use the virus itself, this method puts DNA inside E.coli, which naturally replicates the medicine over and over. The paste is then purified, leaving behind only the DNA medicine, which Inovio hopes to test in humans next month.“Infectious diseases are global and they don’t care about boundaries and borders, everyone is affected from childhood all the way through seniors,” said Phyllis Arthur, who’s been in the infectious disease industry for 20 years.Arthur is Vice President of Infectious Diseases and Diagnostic Policy at BIO, an association made up of about 1,000 companies.“One of the things we’re seeing, from outbreak to outbreak, unfortunately, is we’re getting faster at using platform technologies to build something that can be tried in humans sooner than we were the last time,” said Arthur.She’s following dozens of companies working on vaccines, treatments, and diagnostic tools. If their vaccines work, companies like Inovio will have to figure out how to manufacture them fast.“You may have the best vaccine in the world, but if you can only produce 1,000 doses of it, that’s not really going to help 1.4 billion people in China,” said Broderick. Continued funding will also be critical. Broderick says while their Zika vaccine looked promising in humans, it never ultimately got FDA approval for broad public use.“The problem there was, although great for global health, was that of course cases of the virus really steadily declined, the problem for us there was so did the funding,” said Broderick.She says that way of thinking is shortsighted but does see change on the horizon. “It’s a huge amount of responsibility on everyone’s shoulders, and I think we feel genuinely compelled to do everything in our power, hence why no one complains about two hours of sleep, because this is a point in our careers we can truly, literally, make a difference in saving lives, right now,” said Broderick.After the company begins human trials in the U.S., they’ll continue testing in China and South Korea. They hope to deliver one million doses by the end of the year.If they make it that far, it too would be a day Broderick will never forget. 3462

SCOTTSDALE, Ariz. — What started as a regular day at an Arizona grocery store has led to a life-long friendship. “We saw him just holding this bill and just kind of wandering around," Stephanie Blackbird said. "He didn’t look well ... He looked lost and I couldn’t walk away, I couldn’t in good conscience walk away without at least checking on this man.”Blackbird, and her husband, met Alan Vandevander at a Whole Foods in Scottsdale, Arizona. They helped him get some food, started up a conversation, then parted ways. But the Blackbirds couldn't get the frail homeless man off their minds. They reconnected with him the next morning and helped him get to a hospital. Vandevander was severely malnourished. “He said, 'I’m glad they found me cause I was in trouble,' ” Blackbird said . After getting to know him, the Blackbirds did some digging and found out Vandevander has quite the story. He served in Vietnam and was awarded a Purple Heart, but he had also been missing for 40 years. His family in Indiana had no idea Vandevander was still alive.“I started looking for him in 1990 and I kept coming across dead ends," said Vandevander's sister, Julie Vandevander. She says she last spoke to her brother in the 80s. “I never ever thought I would hear from my brother again.”The two spoke on the phone just before Christmas for the first time in almost four decades. The Blackbirds have spent the last several weeks helping the man find the care he needs, taking him to hospitals and now the VA. Vandevander's sister hopes to fly to Arizona later this month to reunite with her brother. 1610

SURPRISE, Ariz. — LaRissa Waln's been waiting for the day she'd get to walk across the stage and receive her high school diploma, but she might not get the chance. The 17-year-old attends Valley Vista High School in Surprise, Arizona, and says she started decorating her cap for the ceremony more than a week ago. But just this week, school administrators said caps had to remain blank. "If I do wear it, I won't be able to walk," Waln said. Her cap though has a special meaning. Waln's father helped create the design, a tribute to their Native American culture. The cap is adorned with intricate beadwork that represents the Wahpeton Sioux tribe. "It means everything to me, to be a part of it in any way possible," she added. "We did pay for the cap and gown out of our own pockets, and we should have the right to decorate it." Administrators said it wasn't a school policy though; it's enforced district-wide. Here's Dysart Unified School District's full statement: “The Dysart Unified School District understands that graduation is an exciting time for students, and our goal is to ensure each student is appropriately recognized for successfully graduating high school. We respect the formality of our graduations and believe that decorated caps take away from the purpose of the ceremony, calling unnecessary attention to individual students. Only school-approved regalia, which is typically academic in nature, are allowed to adorn the gown. We appreciate the desire of students to honor cultural traditions, and there are many ways to do so beyond decorating a graduation cap.”Waln says she and her father have tried meeting with administrators about the issue, even asking for a written copy of the policy, but say neither the school nor the district has provided one. She also found no policies on graduation caps in the school's handbook. "I worked four years for this," Waln said. "I'll always stick with my culture no matter what. If it means I can't walk at graduation, then I guess I won't walk. But I will be there." 2046

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