Mueller to testify to Congress in open session about his investigation

Former special counsel Robert S. Mueller III will testify to Congress in a public session next month about his investigation of Russia’s interference in the 2016 presidential campaign and possible obstruction of justice by President Trump, a reluctant witness long sought by House Democrats.

The House Judiciary and Intelligence committees, in an announcement late Tuesday, said that “pursuant to a subpoena,” Mueller has agreed to appear before both panels on July 17. Mueller, who oversaw the 22-month inquiry, is perhaps the one person lawmakers and the nation have been wanting to hear from the most.