Promises and Realities Two Years after Katrina

Two years after Katrina, President Bush and his would-be successors are showing up in New Orleans. Anniversary promises may be falling on deaf ears. We hear from a devastated city where many residents think they've been forgotten by the rest of America. Also, private practices and public policy in Turkey and, on Reporter's Notebook, after 27 years on Capitol Hill, Idaho's Republican Senator Larry Craig faces calls to resign—from fellow conservatives.  It has to do with allegations of homosexual conduct.