The parade, which marked the 250th anniversary of the creation of the Army., featured more than 6,000 soldiers marching down the streets of Washington, D.C.
Since 1996, David Letterman's racing team, Rahal-Letterman-Lanigan Racing, has won the Indianapolis 500 twice. He talks about the attraction of the sport, along with drivers Josef Newgarden and P...
Legendary comedian and talk show host David Letterman is also co-owner of an Indy Car team, and since 1996, Rahal-Letterman-Lanigan Racing has won the Indianapolis 500 twice. Correspondent Tracy Smith...