A majority of U.S. adults expect America's relations with foreign adversaries like Russia and North Korea to grow more hostile, according to a new poll, a major shift in public opinion from four years ago under President Donald Trump. Two years into the Biden administration, 60% of U.S. adults say relations with adversaries will get worse, up from 26% four years ago at the same point in the Trump administration, according to the poll from the Pearson Institute and The Associated Press-NORC Center for Public Affairs Research. Just 21% say relationships with allies will deteriorate, down from 46% then. In...