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President Donald Trump "is supportive of efforts to improve the federal background check system" for gun purchases, less than a week after the Florida school shooting that killed 17 people.Principal Deputy Press Secretary Raj Shah said in a statement on Monday that Trump spoke with Sen. John Cornyn, a Texas Republican, on Friday about a bill he introduced with Sen. Chris Murphy, a Connecticut Democrat, that aims to strengthen how state and federal governments report offenses that could prohibit people from buying a gun."While discussions are ongoing and revisions are being considered, the President is supportive of efforts to improve the federal background check system," Shah said. Students, teachers and lawmakers have urged Trump and other Republican lawmakers to take action on guns in the wake of the Parkland, Florida, shooting.  856

PORTLAND, Ore. (AP) — Police in Portland, Oregon, declared a riot as protesters demonstrated outside a law enforcement building early Sunday, continuing a nightly ritual in the city. Officers used crowd-control munitions including smoke to disperse the gathering outside the Penumbra Kelly building. Police said protesters had thrown "softball size" rocks, glass bottles and other objects at officers. Police also reported vandalism at the building. The actions came after what started as a peaceful protest late Saturday. Violence had erupted earlier Saturday afternoon when a small group of far-right demonstrators traded paintballs and pepper spray with counter-protesters. 684

Potential accuracy issues with a widely used coronavirus test could lead to false results for patients, U.S. health officials warned.The Food and Drug Administration issued the alert Monday to doctors and laboratory technicians using Thermo Fisher’s TaqPath genetic test. Regulators said issues related to laboratory equipment and software used to run the test could lead to inaccuracies. The agency advised technicians to follow updated instructions and software developed by the company to ensure accurate results.The warning comes nearly a month after Connecticut public health officials first reported that at least 90 people had received false positive results for the coronavirus. Most of those receiving the false results were residents of nursing homes or assisted living facilities.A spokeswoman for Thermo Fisher said the company was working with FDA “to make sure that laboratory personnel understand the need for strict adherence to the instructions for use.” She added that company data shows most users “follow our workflow properly and obtain accurate results.”The FDA said one possible problem was related to the incorrect use of equipment that rapidly spins samples in preparation for processing. The agency’s letter tells lab workers to follow new instructions developed by the company for this step.A second issue relates to the software used on Thermo Fisher’s testing platform. FDA said labs must upgrade the software to a new version.Dr. Albert Ko of Yale’s School of Public Health said the potential accuracy problems have “pretty serious implications” given that Thermo Fisher’s test is used widely both in the U.S. and around the world to screen for coronavirus.The FDA statement did not provide any details on how many test results may have been affected by the problem.Lab tests are the backbone of U.S. screening for coronavirus, accounting for more than half of the roughly 750,000 tests developed daily. The tests look for traces of coronavirus’ genetic material in nasal swabs taken from patients.Thermo Fisher’s test was granted emergency use by the FDA in mid-March. The test runs on a large, automated machine used in hospital, government and commercial labs to look for diseases such as HIV, hepatitis and flu.The FDA has used its emergency powers to OK more than 200 tests for coronavirus since February. No test is perfect and all are expected to give at least a small percentage of false negatives and false positives.___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. 2656

President Donald Trump reacted to the news that Michael Cohen pleaded guilty to making false statements to Congress about the Russia investigation, calling his former lawyer "very weak.""He's a weak person," Trump told reporters on the White House South Lawn before departing for Buenos Aires, Argentina."He was convicted with a fairly long-term sentence with things unrelated to the Trump Organization," Trump said, citing Cohen's legal issues with mortgages and the IRS.Trump speculated that "what he's trying to do is get a reduced sentence."Cohen admitted in federal court Thursday that Trump spoke with him more extensively about the proposed Trump Tower project in Moscow than Cohen previously told Congress.Cohen, Trump's former lawyer, pleaded guilty Thursday to making false statements to Congress about the Russia investigation in a charge brought by special counsel Robert Mueller.Cohen had previously said talks about the Moscow project ended in January 2016 just prior to the Iowa caucuses.Trump later reiterated his disparagement of Cohen: "What he's trying to do -- because he's a weak person and not a very smart person.""What he's trying to do -- and it's very simple, he's got himself a big prison sentence and he's trying to get a much lesser prison sentence by making up a story," Trump said.Trump was emphatic that Cohen was "lying," but it is unclear what he believes Cohen is lying about."Michael Cohen is lying and he's trying to get a reduced sentence for things that have nothing to do with me," he said.The President defended the deal for a possible Trump real estate venture in Moscow. The project, Trump said, "lasted a short period of time," adding that he decided not to do it because he wanted to focus on running for President.However, he maintained that "there would've been nothing wrong if I did do it."Asked why he worked with Cohen for so long, Trump said, "Because a long time ago he did me a favor. A long time ago he did me a favor."Trump denied that Cohen is a threat to his presidency when asked by CNN's Kaitlan Collins."No," Trump said. "Not at all. I'm not worried at all about him." 2137

President Donald Trump on Friday responded to Jeff Sessions' defiance over the handling of the Justice Department by resuming his remarkable public hammering of the attorney general and suggesting Sessions pursue the White House's political opponents."Jeff, this is GREAT, what everyone wants, so look into all of the corruption on the "other side" including deleted Emails, Comey lies & leaks, Mueller conflicts, McCabe, Strzok, Page, Ohr...FISA abuse, Christopher Steele & his phony and corrupt Dossier, the Clinton Foundation, illegal surveillance of Trump Campaign, Russian collusion by Dems - and so much more. Open up the papers & documents without redaction? Come on Jeff, you can do it, the country is waiting!" Trump wrote on Twitter Friday morning. 778

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