GOP anxiety grows over Trump political roller coaster

Senate Republicans are growing weary of the political roller coaster that is President Trump and say their prospects of keeping the Senate in November are as unpredictable as Trump himself.

After the president’s debate performance on Tuesday, which GOP senators saw as an unforced error, they view his chances of winning a second term as uncertain as ever.

The latest Trump wild card came Friday, when the president revealed he had tested positive for the coronavirus, just days after mocking Democratic presidential nominee Joe Biden at the debate for frequently...