Patterson NJ Jun election a mess from mail-in ballots

https://www.realclearpolitics.com/articles/2020/06/26/1_in_5_ballots_rejected_as_fraud_is_charged_in_nj_mail-in_election_143551.html

Penna mail in ballots create delay in counting Jun 2020 primary

https://www.politico.com/news/2020/06/05/key-swing-state-sweats-vote-counting-fiasco-304203

problems with Baltimore ballots Jun 2020

https://www.baltimoresun.com/politics/bs-md-pol-election-snafus-20200603-cltmr6etjbcbvcnzqgzysgy7bu-story.html