The Republican Senate candidate points to clear rulings from the Pennsylvania Supreme Court that undated and incorrectly dated mail ballots should be rejected in this year’s election.

Incumbent Democrat U.S. Senator Bob Casey’s campaign did not waive a legally mandated automatic recount by Wednesday’s deadline, according to the Pennsylvania Department of State, however, an automatic recount has officially been triggered.

Though Election Day is past, swing-state advertising isn’t. A new ad hit Pennsylvania airwaves Tuesday calling on three-term Democratic Sen. Bob Casey to concede the race the