Lew to Replace Daley as Obama's Chief of Staff Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email US President Barack Obama listens to his Chief of Staff Bill Daley as they walk along the colonnade before leaving the White House in Washington, DC, on December 14, 2011 en route to Fort Bragg. ( JEWEL SAMAD/AFP/Getty Images / Getty ) Produced by PRI and WNYC