Shields and Brooks on Spicer stepping down, GOP health care bill fumble

Syndicated columnist Mark Shields and New York Times columnist David Brooks join Hari Sreenivasan to discuss the week’s news, including Republicans’ failure to pass a health care reform bill, President Trump expressing his anger at Jeff Sessions to The New York Times, the abrupt resignation of former White Press Secretary Sean Spicer and a cancer diagnosis for Sen. John McCain.