Castroneves to make special 2010 Indy 500 announcement

Three-time Indianapolis 500 winner Helio Castroneves will be in Times Square in New York on Thursday, March 25 to make a special announcement about the 2010 Indianapolis 500 on the Emmy-winning morning news program "Good Morning America" on ABC.

The announcement will take place live at approximately 8:30 a.m. (ET).

Castroneves earned his third victory in "The Greatest Spectacle in Racing" in 2009 for Team Penske and will try to become just the fourth four-time winner of the "500" on Sunday, May 30 at the Indianapolis Motor Speedway. The race will be televised live on ABC.

WHAT: 2010 Indianapolis 500 Special Announcement

WHO: Three-time Indianapolis 500 winner Helio Castroneves

WHEN: Approximately 8:30 a.m. (ET) Thursday, March 25

WHERE: Times Square, New York