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Several popular breakfast foods, including Cheerios and Nature Valley products, continue to test positive for trace amounts of a controversial herbicide that may increase the risk of cancer, according to a 218

Several Democratic US presidential hopefuls on Sunday lined up to call for the impeachment of Supreme Court Justice Brett Kavanaugh in the face of a new, uninvestigated, allegation of sexual impropriety when he was in college.Kavanaugh was confirmed last October after emotional hearings in the Senate over a sexual assault allegation from his high school years.The New York Times now reports that Kavanaugh faced a separate allegation from his time at Yale University and that the FBI did not investigate the claim. The latest claim mirrors one offered during his confirmation process by Deborah Ramirez, a Yale classmate who claimed Kavanaugh exposed himself to her during a drunken party.When he testified before the Senate Judiciary Committee last year, Kavanaugh denied all allegations of impropriety.Senator Kamala Harris, said after the new report that "Brett Kavanaugh lied to the U.S. Senate and most importantly to the American people."She tweeted: "He must be impeached."A 2020 rival, Massachusetts Senator Elizabeth Warren, tweeted that "Confirmation is not exoneration, and these newest revelations are disturbing. Like the man who appointed him, Kavanaugh should be impeached."Former Texas Rep. Beto O'Rourke asserted in a tweeted, "We know he lied under oath. He should be impeached." He accused the GOP-run Senate of forcing the FBI "to rush its investigation to save his nomination."Their comments followed similar ones from Julian Castro, a former U.S. housing secretary, on Saturday night."It's more clear than ever that Brett Kavanaugh lied under oath," he tweeted."He should be impeached and Congress should review the failure of the Department of Justice to properly investigate the matter," he added.Senator Bernie Sanders of Vermont didn't refer to impeachment by name in a tweet Sunday, but said he would "support any appropriate constitutional mechanism" to hold Kavanaugh "accountable."Democrats control the House, which holds the power of impeachment.If the House took that route, a trial would take place in the Senate, where Republicans now have a majority, making it unlikely that Kavanaugh would be removed from office.Trump, who fiercely defended Kavanaugh during his contentious confirmation process, dismissed the latest allegation as "lies."In a tweet Sunday, Trump said Kavanaugh "should start suing people for libel, or the Justice Department should come to his rescue."It wasn't immediately clear how the Justice Department could come to the justice's defence.Trump added that they were "False Accusations without recrimination," and claimed his accusers were seeking to influence Kavanaugh's opinions on the bench. 2666

State and local health officials have consulted with the US Centers for Disease Control and Prevention in recent months about the possibility of preventing individuals from flying to prevent measles transmission.This year, there have been such discussions about eight individuals in five states, as first reported by 329

Spending 340 days aboard the International Space Station between 2015 and 2016 caused changes in astronaut Scott Kelly's body, from his weight down to his genes, according to the results of the NASA Twins Study, released Thursday.The majority of changes that occurred in Kelly's body, compared with his identical brother, Mark, on Earth, returned to normal once he came back from the space station. The study results suggest that human health can be "mostly sustained" for a year in space, the researchers said.On a call with reporters Thursday, Mark thanked Scott for his service to the country and commitment to science by spending a year in space without knowing how it would affect him."I got all the glory, and you got all the work," Scott said, chiding his twin."And I got people coming to my house for tubes of blood," Mark replied in reference to the scientific samples taken during Scott's mission; Scott was collecting the same samples from himself to send back to researchers on Earth.The results show "the resilience and robustness of the human body," said Steven Platts, deputy chief scientist for NASA's Human Research Program, which coordinated the study.Coincidentally, the results are being released just in time for the 58th anniversary of the first manned spaceflight by Soviet cosmonaut Yuri Gagarin.But the much-anticipated study reveals areas that may require countermeasures or safeguards when preparing for longer space missions or missions to deep space, like Mars.The molecular, physiological and behavioral changes were divided into low-, mid-level and high-risk groups. Scott's change in body mass and microbiome were considered low-risk. Shifts in collagen regulation and blood vessel fluid management were mid-level, and genomic instability was regarded as potentially high-risk."When we go into space and experience microgravity and travel at speeds like 17,500 miles an hour, our bodies adapt and continue to function and, by and large, function extremely well," Platts said.The study, which includes the work of 84 scientists who made up 10 teams from 12 universities in eight states, all studying different aspects of the human body in space, was published Thursday in the journal 2227

Rep. Seth Moulton will end his presidential bid on Friday during a speech at the Democratic National Committee summer meeting in San Francisco, according to prepared remarks of the speech the Massachusetts Democrat plans to deliver.The decision closes out a campaign in which the candidate failed to get traction or make this year's Democratic debates."Today, I want to use this opportunity, with all of you here, to announce that I am ending my campaign for president," Moulton plans to tell the DNC meeting. "Though this campaign is not ending the way we hoped, I am leaving this race knowing that we raised issues that are vitally important to the American people and our future."Moulton, a Marine veteran and three-term congressman who represents Boston's northern suburbs, will tell the audience that he plans to run for reelection to Congress and relaunch Serve America, a PAC that looks to elect Democrats with service backgrounds."I will continue to fight for a new generation of leadership in our party and our country," he plans to say. "And most of all, I will be campaigning my ass off for whoever wins our nomination in 2020."Moulton entered the race later than most -- in late April -- and failed to catch on with more than 20 Democrats vying to take on President Donald Trump.The congressman failed to register in national or statewide polls and did not garner the needed fundraising to qualify for either the June or July Democratic debates.Moulton centered his bid on his personal military service and traveled the country to talk about his plan to incentivize national service at events during which the congressman personally did a service project. Moulton had hoped that his focus on national security and service would set him apart in the large Democratic field, but the congressman was boxed out by other military veterans -- namely Hawaii Rep. Tulsi Gabbard and South Bend, Indiana, Mayor Pete Buttigieg.Moulton has told staff and friends that he plans to continue pushing the Democratic Party on issues that motivated his campaign, like issues facing veterans, the need to incentivize national service and the importance of a comprehensive strategy around national defense.Those efforts will commence on Monday when Moulton hosts a town hall for veterans in Fairfax, Virginia, alongside General Stanley McChrystal, a military leader who endorsed Moulton's 2020 bid.Aides to the congressman said they hope that he could be in line for a host of administration posts, should a Democrat in the White House in 2020, including secretary of veterans affairs, defense secretary and United Nations ambassador.Moulton is the latest Democratic candidate to get out of the 2020 race, following California Rep. Eric Swalwell, former Colorado Gov. John Hickenlooper and Washington Gov. Jay Inslee. 2821