New T zero,, 250 pm ET
spaceflightnow.com
1924 GMT (2:24 p.m. EST)
NEW LAUNCH TIME. Clocks are being reset for liftoff at 2:50 p.m. EST. Today's available launch window extends to 3:23 p.m. EST.
1923 GMT (2:23 p.m. EST)
NASA says its Deep Space Network could not support the target launch time.
In other new, in testing over at the speedway, the 24 car has been looking VERY good. They have been running from 7am til 7pm daily for a few weeks now.