12x117 - Late Show with David Letterman

Dave thanks the FBI and the Montana police for their efforts following a botched kidnapping involving his son last week; Pat Farmer celebrates ""March Madness"" by trying to duplicate his 90 foot drop shot into a goal on 53rd Street; Sandra Bullock doesn't talk about boyfriend Jesse James, but does plug Miss Congeniality 2: Armed and Fabulous; ""Alan Kalter's Are You ****ing Kidding Me?"" takes a look at the Robert Blake verdict; Gwen Stefani discusses high school and performs ""Hollaback Girl"" with a drumline and sits down for a chat.