Rep. Devin Nunes called the Justice Department inspector general's report on former FBI Director James Comey a "building block" for a criminal referral he delivered to the agency. "For a long time I have been very hesitant to get too far out in front on the IG's capabilities. I believe what today is, is another example — it's a building block. It's important information," the California Republican said Thursday evening on Fox News. Specifically, he said, Horowitz's findings contain "very important pieces of evidence that would build into the conspiracy complaint that we have sent to the Department of Justice."...