What to know about House GOP's impeachment inquiry into Biden
ABC News is breaking down all of the layers in the impeachment inquiry ordered by Speaker Kevin McCarthy and what has happened during inquiries in the past. Speaker Kevin McCarthy has announced he was ordering House Republicans to launch an impeachment inquiry into President Joe Biden, alleging a "culture of corruption" involving him and his family. McCarthy had signaled the impeachment inquiry for weeks, but his announcement Tuesday comes at a time when he is facing mounting pressure from GOP hard-liners, who threaten to oust him if he doesn't follow through on a Biden impeachment. While Democrats claim the effort is "extremist," McCarthy claims the move is not political but aimed instead at getting "answers" the American people deserve. MORE: McCarthy orders impeachment inquiry into Biden amid pressure from hard-liners The White House is adamant that the president did nothing wrong, and that there is no evidence to suggest otherwise after an investi...