What is the point of signatures if they don’t matter?
Every ballot should require a fingerprint of the person who is (registered) to vote. It would satisfy one requirement that the person whose name is on the ballot is the person who put their fingerprint on it (assuming that they are alive).
Then the voting signature can be compared to their driver’s license, voting ID/registration card, signed/processed checks, and other documents that they have signed.
Penn. Dems are as corrupted at the rest of them, esp. in Phila. and Harrisburg, the capital.