ASSOCIATED PRESS 6 hrs ago House Minority Whip Steve Scalise, R-La., joined at left by Republican Conference Chair Elise Stefanik, R-N.Y., speaks during a news conference at the Capitol in Washington, Tuesday, June 29, 2021. Scalise won't say whether his caucus will support or participate in a proposed select committee to investigate the Jan. 6 insurrection at the Capitol. (AP Photo/J. Scott Applewhite) J. Scott Applewhite WASHINGTON (AP) â Split along party lines, the House launched a new investigation of the Jan. 6 Capitol insurrection on Wednesday, approving a special committee to probe the violent attack as police officers who were injured fighting former President Donald Trump's supporters watched from the gallery above.