Vote counting drags through 3rd day after state primary
Dave Turnier processes mail-in ballots at at the Chester County Voter Services office in West Chester, Pa., prior to the primary election, Thursday, May 28, 2020. (AP Photo/Matt Rourke)

Dave Turnier processes mail-in ballots at at the Chester County Voter Services office in West Chester, Pa., prior to the primary election, Thursday, May 28, 2020. (AP Photo/Matt Rourke)

May. 28, 2020 04:52 PM EDT
A voter cast her mail-in ballot at in a drop box in West Chester, Pa., prior to the primary election, Thursday, May 28, 2020. (AP Photo/Matt Rourke)

A voter cast her mail-in ballot at in a drop box in West Chester, Pa., prior to the primary election, Thursday, May 28, 2020. (AP Photo/Matt Rourke)

May. 28, 2020 04:53 PM EDT