![Paul Sancya FILE - Former Rep. Mike Rogers, R-Mich., right, who is running for Senate, speaks at a Republican presidential candidate former President Donald Trump campaign event in Freeland, Mich., May 1, 2024. Fraudulent signatures could upend Michigan's Congressional races this year as all the declared GOP candidates for U.S. Senate face new calls to investigate their attempts to get on the August primary ballot and a Democratic U.S. House candidate appears likely to fall short. (AP Photo/Paul Sancya, file)](https://mapi.associatedpress.com/v2/items/f4a76ce965d34590b919dd3abdd31d5d/preview/preview.jpg?s=680x)
FILE - Former Rep. Mike Rogers, R-Mich., right, who is running for Senate, speaks at a Republican presidential candidate former President Donald Trump campaign event in Freeland, Mich., May 1, 2024. Fraudulent signatures could upend Michigan's Congressional races this year as all the declared GOP candidates for U.S. Senate face new calls to investigate their attempts to get on the August primary ballot and a Democratic U.S. House candidate appears likely to fall short. (AP Photo/Paul Sancya, file)
![Dale G. Young FILE- Michigan State Sen. Adam Hollier, D-Detroit, sits at his desk as the Michigan Senate considers bills in Lansing, Mich, Dec. 12, 2018. Fraudulent signatures could upend Michigan's Congressional races this year as all the declared GOP candidates for U.S. Senate face new calls to investigate their attempts to get on the August primary ballot and a Democratic U.S. House candidate appears likely to fall short. (Dale G.Young/Detroit News via AP, File)](https://mapi.associatedpress.com/v2/items/f36c52cfdd384c38aba5f39a0eac8e81/preview/preview.jpg?s=680x)
FILE- Michigan State Sen. Adam Hollier, D-Detroit, sits at his desk as the Michigan Senate considers bills in Lansing, Mich, Dec. 12, 2018. Fraudulent signatures could upend Michigan's Congressional races this year as all the declared GOP candidates for U.S. Senate face new calls to investigate their attempts to get on the August primary ballot and a Democratic U.S. House candidate appears likely to fall short. (Dale G.Young/Detroit News via AP, File)