200,000 mail in ballots estimated to be received by 8 p.m. On election night, they're first checked for *** valid date and signature to determine if they need to be returned to the voter. If not, they ...

Citing constitutional violations, a federal judge ruled Pennsylvania election boards can't invalidate mail-in ballots over missing handwritten dates on return envelopes. FILE - Chester County, Pa., ...

The Pennsylvania Supreme Court said Friday it will again consider whether voters should have to write the accurate date on return envelopes used to send their completed mail-in ballots to be counted.