Watch live: Fired IRS chief testifies at House hearing

Updated
File Photo: Internal Revenue Service Deputy Commissioner Steve Miller is seen during a news conference at the Department of Justice December 16, 2009, in...
File Photo: Internal Revenue Service Deputy Commissioner Steve Miller is seen during a news conference at the Department of Justice December 16, 2009, in...
Alex Wong/Getty Images, File

The recently ousted chief of the Internal Revenue Service, Steven Miller, will testify before the House Ways and Means Committee Friday amid revelations the agency had improperly targeted conservative groups.

Watch live: Fired IRS chief testifies at House hearing

Updated