Infighting could weaken Georgia GOP candidates

The Last Word with Lawrence O’Donnell - A podcast by Lawrence O'Donnell, MSNBC

Tonight on the Last Word: A Georgia GOP primary brawl may be good for Democrats. Also, Senate Republicans block Sen. Chris Murphy’s bill to expand background checks for gun sales. Plus, the American Rescue Plan is bolstering the economy. And Senate Leader and presidential candidate Bob Dole dies at age 98. Lauren Groh-Wargo, Sen. Chris Murphy, Gene Sperling and Sheila Burke join Lawrence O’Donnell.