Rep. Ro Khanna is optimistic that Congress will approve the release of the Jeffrey Epstein files and says some of the late sex trafficker’s victims are slated to speak out for the first time this week on Capitol Hill. Mr. Khanna, California Democrat, and Rep. Tom Massie, Kentucky Republican, have teamed up to introduce the “Epstein Files Transparency Act,” which would require the Department of Justice to release its files on sex-trafficking investigations of Epstein and his associate Ghislaine Maxwell.Asked if he believes the bill will pass, Mr. Khanna said, “ I’m very confident it will.”“We have all 212 Democrats...