As the Wall Street Journal relates in an editorial published Monday evening, a dispute has arisen over the counting of mail-in ballots in the closely contested Republican primary election in Pennsylvania between David McCormick and Dr. Mehmet Oz. The candidates seek the party’s nod to run against ailing Democratic nominee, John Fetterman, for the seat now occupied by retiring Republican Senator Pat Toomey.Clearly, the ballots should be counted. [cut]As Politico reports, the Third Circuit ruled that hundreds of undated mail-in votes should be counted because they were received on time. The court has not yet issued its formal opinion explaining...