Point Levinson News Today

Holding him hostage. catherine herridge with the news. live for us in washington. catherine, are there any clues about who might have him? >> trace, without offering specifics, the white house spokesman saying they remain engaged. >> we have worked on his case since he disappeared and will continue to do so until he he is reunited with his family. >> on that tape, levinsons david appealed to his fathers captors for more information. at one point levinsons wife speaks directly to her missing husb...