Two Republican congressional candidates in Pennsylvania are urging a federal court to give poll watchers access to "satellite" election offices that have opened up around Pittsburgh, arguing the case is different from one recently decided in Philadelphia because Allegheny County has already reissued nearly 29,000 ballots that had been misprinted.
https://www.law360.com/articles/1320678/gop-candidates-in-western-pa-demand-poll-watchers