Support WBURRepublican-Led Election Reviews Take Shape In Pennsylvania And WisconsinPlay07:47Download AudioLaurel WhiteSam DunklauSeptember 23, 2021 ShareAn election worker shows ballots to representatives of then-President Donald Trump during a recount on Nov. 20 in Madison, Wis. Republican lawmakers in Wisconsin and Pennsylvania have begun new investigations into the 2020 election. (Getty Images)