Attorney General William P. Barr is expected to release special counsel Robert Mueller’s report to Congress and the public on Thursday morning, a Justice Department official said Monday. The nearly 400-page report is the most anticipated political report in the last 20 years as both Republicans and Democrats scramble to defend or attack President Trump in the wake of its release. Mr. Barr summarized the special counsel’s findings last month in a four-page letter to Congress. He wrote Mr. Mueller concluded there wasn’t evidence to indicate Mr. Trump or members of his campaign conspired with Russia to win the White...