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WASHINGTON (AP) — Federal officials are outlining new rules that will let operators fly small drones over people and at night. Most drones will need to be equipped with remote identification that can be tracked by law enforcement officials. The final rules announced Monday by the Federal Aviation Administration could boost the commercial use of drones, which has been slowed by regulatory hurdles. UPS, Amazon.com, and Google parent Alphabet are among many companies exploring the potential for making deliveries to consumers with drones.“These final rules carefully address safety, security and privacy concerns while advancing opportunities for innovation and utilization of drone technology,” said U.S. Secretary of Transportation Elaine L. Chao.The FAA issued the following three operational requirements:1. Operate a standard Remote ID drone that broadcasts identification and location information of the drone and control station;2. Operate a drone with a Remote ID broadcast module (may be a separate device attached to the drone), which broadcasts identification, location, and take-off information; or3. Operate a drone without Remote ID but at specific FAA-recognized identification areas.According to the FAA, the Remote ID will help mitigate risks associated with expanded drone operations, such as flights over people and at night, and both rules support technological and operational innovation and advancements. 1436

WASHINGTON (AP) — President Donald Trump faces a fresh test of his ability to draw a crowd during a pandemic when he visits Arizona on Tuesday after his sparsely attended weekend rally in Tulsa, Oklahoma.He’ll also be reminding voters of one of his key 2016 promises as he visits the wall under construction at the U.S.-Mexico border.Later, Trump will address young Republicans at a Phoenix megachurch. The rally, organized by an organization called “Students for Trump,” is scheduled to start around 5:40 p.m. ET.The president’s smaller-than-expected crowd in deep red Oklahoma over the weekend has sharpened the focus on his visit to Arizona, which doubles as a 2020 battleground state and a surging coronavirus hot spot.Trump claims he “actually had a nice crowd” in Oklahoma. 787

WASHINGTON — U.S. health officials have started two new studies to test various blood thinners to try to prevent strokes, heart attacks, blood clots and other complications in COVID-19 patients.Doctors increasingly are finding blood clots throughout the bodies of many people who died from COVID-19 along with signs of damage they do to kidneys, lungs, blood vessels, the heart and other organs.National Heart, Lung and Blood Institute Director Gary Gibbons says that hospitals have been giving seriously ill patients anti-clotting drugs to try to prevent this, but “quite frankly, we didn’t know how best to treat it” in terms of which drugs or doses to use and at what stage of illness.The National Institutes of Health will coordinate a study in hospitalized patients comparing low and regular doses of the blood thinner heparin. The study will involve more than 100 sites around the world participating in a research effort with various governments, drug companies, universities and others to speed coronavirus therapies.A second study in COVID-19 patients not sick enough to need hospitalization will test various strategies against placebo pills: baby aspirin or low or regular doses of the anti-clotting drug apixaban, sold as Eliquis in the United States. The goal there is preventing blood clots or hospitalization.A third study starting later will test blood thinners for people who have recovered and no longer test positive for the coronavirus. Evidence is building that they may remain at higher risk for blood clots. 1538

VISTA, Calif. (KGTV) — A double shooting in North County has left one woman dead and a man hospitalized Saturday.A caller reported two people suffering from gunshot wounds, one was not breathing, at a home in the 1800 block of Hartwright Road just before 7 a.m., according to San Diego County Sheriff's Department.Deputies and Vista Fire personnel arrived to find one woman with a traumatic gunshot wound. She was pronounced dead at the scene. A man suffering from a suspected gunshot wound was transported to a nearby hospital with "severe" injuries, deputies say. Deputies said his prognosis is unknown.The San Diego County Medical Examiner has not released the identity of the woman pending family notification. Sheriff's investigators were still investigating the cause of the shooting Saturday.Anyone with information connected to the shooting is asked to call the Sheriff's Homicide Unit at 858-285-6330 or Crime Stoppers at 888-580-8477. 952

WASHINGTON — During his opening comments at a Congressional hearing on Tuesday, Dr. Anthony Fauci — the nation's top infectious disease expert — reiterated his confidence that a viable vaccine for COVID-19 would be developed by the end of the calendar year.Fauci says he believes that "it will be when, not if" that there will be millions of doses of a viable vaccine available by the end of 2020.Fauci made those comments Tuesday before the House Committee on Energy and Commerce. He is testifying along with Dr. Robert Redfield, the head of the Centers for Disease Control and Prevention, and Dr. Stephen Hahn, the head of the Food and Drug Administration.The hearing comes as coronavirus cases are rising in about half the states and political polarization is competing for attention with public health recommendations.The nation is emerging from weeks of stay-at-home orders and business shutdowns. But that's being done in an uneven way, with some states far less cautious than others.Fauci, formerly a fixture at daily coronavirus briefings held by the Trump administration at the White House, has continued to make regular media appearances. However, he has not appeared on camera at the White House in several weeks.The hearing takes place just days after President Donald Trump said at a rally on Saturday that he asked officials in his administration to "slow down" testing capacity in order to keep the number of confirmed cases steady. During a briefing on Monday press secretary, Kayleigh McEnany said that Trump's comments were made "in jest."However, in an interview with Scripps national politics editor Joe St. George, Trump did not specifically say if he asked officials to slow down testing, but added that "if it did slow down, frankly, I think we're way ahead of ourselves." 1803