Bolton states conditions for Syria withdrawal, contradicting Trump
National security adviser John Bolton and Secretary of State Mike Pompeo are meeting with U.S. allies this week to discuss President Trump's plan to withdraw troops from Syria. While in Israel, Bolton said conditions could delay the pullout by months or even years, unlike Mr. Trump's call for a swift exit. CBS News national security correspondent David Martin joins Elaine Quijano to discuss the latest on CBSN.