Senior officials at U.S. Central Command manipulated intelligence reports, press statements, and congressional testimony to present a more positive outlook on the war against the so-called Islamic State, a House Republican task force concluded in a damning report released Thursday.

The report, written by the members of the House Armed Services and Intelligence committees and the Defense Appropriations subcommittee, confirmed more than a year of reporting by The Daily Beast about problems with CENTCOM analysis of the war against ISIS.