![Sen. Regier challenges record subpoena over new PSC district map](http://townsquare.media/site/1098/files/2021/03/Regier.jpg?w=980&q=75)
Sen. Regier challenges record subpoena over new PSC district map
A Helena law firm challenging the Public Service Commission redistricting map drawn and approved by Republican lawmakers last year is now in a fight with the sponsor of the bill that changed the map.