Shields and Brooks on retirement for Holder and Jeter

Syndicated columnist Mark Shields and New York Times columnist David Brooks join Judy Woodruff to discuss the week’s news, including President Obama’s urging for action against the Islamic State at the United Nations General Assembly, as well as the importance of debating U.S. action against the militants, the resignation of Attorney General Eric Holder, plus the “classy” career of Derek Jeter.