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After standing on a street corner and asking strangers for employment, one homeless man in Silicon Valley has been overwhelmed by job offers.David Casarez, a college graduate in his 20s, was spotted holding a sign that read, "Homeless hungry 4 success take a resume." He was handing out his resume to motorists in Mountain View, California -- where Google is headquartered -- and hoping to make a job connection.Casarez moved to California several months ago, seeking a job in the tech industry. He recently ran out of money and said he had to get creative to get noticed, according to CNN affiliate KRON. 618

After almost two years circling an ancient asteroid hundreds of millions of miles away, a NASA spacecraft this week will attempt to descend to the treacherous, boulder-packed surface and snatch a handful of rubble.The drama unfolds Tuesday as the U.S. takes its first crack at collecting asteroid samples for return to Earth, a feat accomplished so far only by Japan.Brimming with names inspired by Egyptian mythology, the Osiris-Rex mission is looking to bring back at least 2 ounces (60 grams) worth of asteroid Bennu, the biggest otherworldly haul from beyond the moon.The van-sized spacecraft is aiming for the relatively flat middle of a tennis court-sized crater named Nightingale — a spot comparable to a few parking places here on Earth. Boulders as big as buildings loom over the targeted touchdown zone.“So for some perspective, the next time you park your car in front of your house or in front of a coffee shop and walk inside, think about the challenge of navigating Osiris-Rex into one of these spots from 200 million miles away,” said NASA’s deputy project manager Mike Moreau.Once it drops out of its half-mile-high (0.75 kilometer-high) orbit around Bennu, the spacecraft will take a deliberate four hours to make it all the way down, to just above the surface.Then the action cranks up when Osiris-Rex’s 11-foot (3.4-meter) arm reaches out and touches Bennu. Contact should last five to 10 seconds, just long enough to shoot out pressurized nitrogen gas and suck up the churned dirt and gravel. Programmed in advance, the spacecraft will operate autonomously during the unprecedented touch-and-go maneuver. With an 18-minute lag in radio communication each way, ground controllers for spacecraft builder Lockheed Martin near Denver can’t intervene.If the first attempt doesn’t work, Osiris-Rex can try again. Any collected samples won’t reach Earth until 2023.While NASA has brought back comet dust and solar wind particles, it’s never attempted to sample one of the nearly 1 million known asteroids lurking in our solar system until now. Japan, meanwhile, expects to get samples from asteroid Ryugu in December — in the milligrams at most — 10 years after bringing back specks from asteroid Itokawa.Bennu is an asteroid picker’s paradise.The big, black, roundish, carbon-rich space rock — taller than New York’s Empire State Building — was around when our solar system was forming 4.5 billion years ago. Scientists consider it a time capsule full of pristine building blocks that could help explain how life formed on Earth and possibly elsewhere.“This is all about understanding our origins,” said the mission’s principal scientist, Dante Lauretta of the University of Arizona.There also are selfish reasons for getting to know Bennu better.The solar-orbiting asteroid, which swings by Earth every six years, could take aim at us late in the next century. NASA puts the odds of an impact at 1-in-2,700. The more scientists know about potentially menacing asteroids like Bennu, the safer Earth will be.When Osiris-Rex blasted off in 2016 on the more than 0 million mission, scientists envisioned sandy stretches at Bennu. So the spacecraft was designed to ingest small pebbles less than an inch (2 centimeters) across.Scientists were stunned to find massive rocks and chunky gravel all over the place when the spacecraft arrived in 2018. And pebbles were occasionally seen shooting off the asteroid, falling back and sometimes ricocheting off again in a cosmic game of ping-pong.With so much rough terrain, engineers scrambled to aim for a tighter spot than originally anticipated. Nightingale Crater, the prime target, appears to have the biggest abundance of fine grains, but boulders still abound, including one dubbed Mount Doom.Then COVID-19 struck.The team fell behind and bumped the second and final touch-and-go dress rehearsal for the spacecraft to August. That pushed the sample grab to October.“Returning a sample is hard,” said NASA’s science mission chief, Thomas Zurbuchen. “The COVID made it even harder.”Osiris-Rex has three bottles of nitrogen gas, which means it can touch down three times — no more.The spacecraft automatically will back away if it encounters unexpected hazards like big rocks that could cause it to tip over. And there’s a chance it will touch down safely, but fail to collect enough rubble.In either case, the spacecraft would return to orbit around Bennu and try again in January at another location.With the first try finally here, Lauretta is worried, nervous, excited “and confident we have done everything possible to ensure a safe sampling.”___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 4807

Amazon just raised its minimum wage to , but that's not enough for some progressive politicians.Sens. Elizabeth Warren and Bernie Sanders sent a letter to Amazon CEO Jeff Bezos on Tuesday scolding the company for allegedly distributing a 45-minute instructional video to managers at recently-acquired grocery chain Whole Foods on how to defuse union organizing."Workers' rights do not stop at the minimum wage, and raising the pay of your lowest-paid workers, while important, does not give you a free pass to engage in potentially illegal anti-union behavior," Massachusetts Democrat Warren and Vermont independent Sanders wrote.Amazon did not immediately return a request for comment.The letter comes as Warren prepares for an all-but-certain bid for the 2020 Democratic presidential nomination. She has ramped up travel to early-voting states and told a crowd at a Massachusetts town hall two weeks ago that after the midterms she will "take a hard look at running for president."Warren this week released the results of a DNA test intended to combat President Donald Trump labeling her "Pocahontas" over Warren being listed in 1980s and 1990s law school faculty handbooks as Native American.Her political team has also turned Senate Majority Leader Mitch McConnell's 2017 admonishment that Warren was warned against reading a letter from Coretta Scott King criticizing Jeff Sessions on the Senate floor, but "nevertheless, she persisted," into a slogan. It handed out printed "PERSIST" signs at Netroots Nation, a major progressive gathering, in New Orleans in August.The aggressive moves are intended to make Warren's intentions clear to progressives -- and demonstrate that she is capable of fighting powerful Republicans — as Democrats prepare for a wide-open presidential nominating contest that more than two dozen mayors, governors, senators and House members are considering entering.In announcing its minimum wage, Amazon said it had "listened to our critics." Most prominent among them was former Democratic presidential candidate Sanders, who introduced legislation aimed squarely at charging the Seattle e-commerce giant for any safety net benefits its employees used.The letter to Bezos refers to a video?originally reported by Gizmodo in early September that allegedly told team leaders how to recognize signs of unrest among workers, and provided arguments for why a union would not be in the interests of the company or its workforce."Our business model is built upon speed, innovation, and customer obsession—things that are generally not associated with unions," the video said, according to Gizmodo. "When we lose sight of those critical focus areas we jeopardize everyone's job security: yours, mine, and the associates'."The senators' letter raised concerns that, if genuine, the video would constitute violations of the National Labor Relations Act, the law that protects worker organizing. Specifically, suggestions that a facility might close down if employees organize and any attempt to spy on union activity could be grounds for a complaint to the National Labor Relations Board.No recent charges appear on the Board's website, and a call to the Board was not immediately returned.The senators requested the full video distributed by Amazon to Whole Foods managers, any other materials pertaining to organizing activities and a list of law firms and consultants the company may have retained to help tamp down labor unrest.The Wall Street Journal reported in September that a nascent union organizing campaign was underway at Whole Foods.Unions are relatively rare in the industry, representing only 5% of retail workers in 2017, according to the Bureau of Labor Statistics.Warren, long a critic of large banks and corporations, also sent a letter Tuesday taking hedge funds to task for their roles in the bankruptcy of Toys 'R' Us, which resulted in the loss of 33,000 jobs. 3980

After being sworn into office Wednesday, Senator Mark Kelly of Arizona talked with Scripps' National Political Editor, Joe St. George, in Washington. Kelly was elected in November but sworn in early because he is technically filling the seat of the late Senator John McCain. Kelly ran on changing Washington. "You think you can change this place?" St. George asked Kelly. "It can be changed. Often change takes time, but change can be a good thing for our country," Kelly said. Regarding COVID-19, Kelly said he spoke with Senator Joe Manchin, D-WV, regarding a bipartisan proposal to provide more economic relief to Americans. "I am going to look at the details," Kelly said, not commenting yet on whether he supports it. Kelly will be up for reelection in 2022. "Would you like to be here a lot longer than that?" St. George asked. "Well I just got started," Kelly said. "Will you run again though?" St. George asked. "The important thing is we address the important issues Arizonans are facing," Kelly said. As for what committees Kelly will be on, Kelly has yet to be assigned. "Military and stuff that is technical makes sense for me but we are working through the process," Kelly said. 1200

About 350,000 Ring doorbells are being recalled after reports some of them caught fire, and a handful of customers received minor burns.The 2nd generation Ring video doorbell cameras were sold for 0 between June and October of this year. The recall is of the Ring Video Doorbell model number 5UM5E5 smart doorbell cameras. CPSC describes the model as having a blue ring at the front, and coming in two colors, 'satin nickel,' which is black and silver, and 'venetian bronze,' also known as black and bronze. The models were sold with a mounting bracket and a USB charging cable.Ring is a subsidiary of Amazon and makes internet-connected home devices.The Consumer Product Safety Commission posted a notice on Tuesday explaining the recall. The device’s battery “can overheat when the incorrect screws are used for installation,” the CPSC stated.“Ring has received 85 incident reports of incorrect doorbell screws installed with 23 of those doorbells igniting, resulting in minor property damage. The firm has received eight reports of minor burns,” the CPSC notice reads.The agency urges consumers to stop installing the recalled product and contact Ring for revised instructions.Ring posted an update on their support page, offering instructions for installing the doorbell camera.“If the doorbell is installed correctly, there is no risk to consumers or potential hazard present,” the company stated. 1413