 Complete the following phrase:  In the fall of 1987, Page switched to ABC Sports, and was their lead anchor for CART Indy car racing, including the Indianapolis 500. During this time, the three-man booth of Page, Bobby Unser, and Sam Posey became a fixture of the Indy 500 telecasts. Page was the brainchild behind the Delta Force intros, first introduced in 1988. The opening teases featured Alan Silvestris score from the film The Delta Force, with a montage of Indy films, video clips, and still images, narrated by Page. The intros, also known as the Page Teases, became a popular fixture of the ABC telecasts of the Indy 500, Brickyard 400, and other Indy car races, through 1998 and reprised again in 