(AP) – A federal appeals court says it’s unconstitutional for Pennsylvania to throw out mail-in ballots simply because the voter didn’t write an accurate date on the return envelope. Tuesday’s unanimous decision by the 3rd U.S. Circuit Court of Appeals ordered Pennsylvania to stop throwing out such ballots. It’s the latest time in at least a half-dozen cases that a court has told Pennsylvania to stop throwing out such ballots. However, higher courts have always reinstated the requirement in the heavily litigated matter that has pitted liberals trying to get rid of the requirement against Republicans who defend it.