Vice President Dick Cheney is expected to attend a general election campaign kickoff rally for Republican congressional candidate Arlene Wohlgemuth in Waco later this month. The vice president's press office said it could not release his schedule until 48 hours before an event because of security reasons. The Wohlgemuth campaign said it could not "confirm or deny" his anticipated attendance at a rally in opponent U.S. Rep. Chet Edwards' hometown. But a fund-raiser invitation e-mailed to the Tribune-Herald Thursday alerted Wohlgemuth supporters that Cheney would be featured at the event. Todd Smith, a Wohlgemuth spokesman, said he could only confirm...