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WASHINGTON (AP) - U.S. Sen. Dianne Feinstein has won a fifth full term representing California after shaking off a challenge from a fellow Democrat who argued she hasn't been tough in confronting President Donald Trump.Feinstein defeated state Sen. Kevin de Leon.Voters first sent Feinstein to Washington in 1992. At 85, she is the oldest current U.S. senator.She faced a fellow Democrat because of California's system that sends the two candidates who win the most primary votes to the general election.The race failed to generate much excitement, with Democrats more focused on winning seats in the U.S. House than on a safe Senate seat.Feinstein argued that her experience and tenure in Washington made her the best person to serve California. 754

WELLINGTON, New Zealand (AP) — New Zealand's prime minister says authorities have found four cases of the coronavirus in one Auckland household from an unknown source, the first cases of local transmission in the country in 102 days. Jacinda Ardern says Auckland, the nation’s largest city, will be moved to Alert Level 3 from midday Wednesday through midnight Friday, meaning that people will be asked to stay at home and bars and many other businesses will be closed. “These three days will give us time to assess the situation, gather information, make sure we have widespread contact tracing so we can find out more about how this case arose and make decisions about how to respond to it once we have further information,” Ardern said at a hastily called news conference late Tuesday.She said that traveling into Auckland will be banned unless people live there and are traveling home.She says the rest of the country will be raised to Level 2 over the same time frame. The country has been praised globally for its virus response. 1043

WASHINGTON, D.C. — U.S. officials estimate that 20 million Americans have been infected with the coronavirus since it first arrived in the United States, with millions never knowing they had it.Thursday's estimate is roughly 10 times the 2.3 million cases that have been confirmed in the U.S.“Our best estimate right now is that for every case that we’ve reported, there were actually 10 other infections,” said the director of the Centers for Disease Control and Prevention (CDC), Robert Redfield, during a phone briefing with reporters Thursday. Redfield said that estimate comes from analyzing blood samples from across the country for the presence of antibodies to the virus.Twenty million infections means that only about 6% of the nation’s 331 million people have had the virus, leaving the vast majority of the population still susceptible.“This is still serious,” Redfield said. “But I’m asking people to recognize that we’re in a different situation today than we were in March or April,” with more cases today in younger people who are not as likely to develop serious illness or die from infection, he said.The news comes as the Trump administration works to tamp down nationwide concern about the COVID-19 pandemic at a time when about a dozen states are seeing worrisome increases in cases.Also on Thursday, the CDC announced that it was broadening its list of people who are at a higher risk of getting seriously ill from the coronavirus. The CDC has removed the specific age threshold for severe COVID-19 illness. It now warns that among adults, risk increases steadily as you age, and it’s not just those over the age of 65 who are at increased risk.The agency has also updated its list of underlying medical conditions that increase the risk of severe illness from the coronavirus. 1806

We are concerned that proposed changes to the Endangered Species Act would further weaken current protections for the San Bernardino kangaroo rat, as well as many other species that are critical to ecosystem health, such as the California condor.— San Diego Zoo (@sandiegozoo) August 15, 2019 306

WASHINTON — The Supreme Court has dismissed as premature a challenge to President Donald Trump’s plan to exclude people living in the country illegally from the population count used to allot states seats in the House of Representatives. The court’s decision Friday may not be its last word on the matter and it’s not clear whether Trump will receive numbers from the Census Bureau before he leaves office next month. The high court said it was too soon to rule on the legality of Trump’s plan because it’s not yet clear how many people he would seek to exclude and whether the division of House seats would be affected.This story is breaking and will be updated. 671