Senate Judiciary Committee Chairman Chuck Grassley on Wednesday unloaded a torrent of criticism on Sen. Dianne Feinstein for her handling of the sexual assault accusations against Supreme Court nominee Brett Kavanaugh, telling the ranking Democrat on the committee, "I cannot overstate how disappointed I am." Saying Feinstein "chose to sit on the allegations until a politically opportune moment," Grassley demanded she immediately turn over an unredacted copy of the letter from Kavanaugh's accuser, Christine Blasey Ford, that Feinstein received July 30. Feinstein, D-Calif., shared the letter with federal authorities and other senators only last week, days before a key Judiciary...