Considering the stakes, the long-awaited report from the Justice Department’s Inspector General did not offer the kind of closure that many might of hoped. Instead, it was more of a mixed bag: It did not find evidence of political bias influencing the origins of the FBI investigation into the Trump campaign, but it did find serious flaws and inaccuracies in applications for surveillance on a Donald Trump campaign aide. That nuance speaks to IG Michael Horowitz’s long career known for even-handedness.