EXCLUSIVE — The Sentinel Action Fund has endorsed Mike Rogers in Michigan’s closely watched Senate race and will spend more than $15 million to boost his bid, injecting significant outside money into one of the GOP’s top pickup opportunities of the 2026 midterm elections. 

While Rogers has reported the largest cash-on-hand totals in the race, his overall fundraising pace has lagged behind top Democratic contenders, who have posted stronger quarterly hauls and benefited from robust small-dollar networks.