An embattled Donald Trump enters one of the most consequential weeks of his presidency on defense, reeling from self-inflicted wounds, political setbacks and a surprise hospital visit the White House is struggling to explain.
This week will keep the focus on the president as nine administration witnesses head to Capitol Hill to testify in the House impeachment inquiry. Several told lawmakers behind closed doors they understood Trump ordered military aid to Ukraine frozen until its new president agreed to publicly state he would investigate U.S. Democrats.