ABC7 Chicago will then return to ABC News for a second half hour of World News with Diane Sawyer at 6:30 PM CST.
Wheel of Fortune will air in its entirety at 2:40 AM CST.
Also, ABC News will air a special edition of 20/20 at 7:00 PM CT Thursday titled "Earthquake Haiti: Race to Save a Country". This broadcast will pre-empt an episode of Grey's Anatomy originally scheduled for that hour. However, another episode of Grey's Anatomy will air as scheduled at 8:00 PM CST.