The Tribune editorial board’s tradition of making political endorsements is a cornerstone of this newspaper’s history.

Mary Miller seeks a third term representing Illinois' 15th District against a political newcomer in Jennifer Todd.

Democrat Christian Mitchell could become governor if Pritzker wins the White House, while Republican Aaron Del Mar, a combative former Cook County GOP chair, is Darren Bailey’s bridge to the suburbs.

Frustrated Illinois residents in 11 counties will vote on a non-binding referendum to break away from Cook County and form a new state in November.

U.S. Rep. Darin LaHood has received an endorsement for reelection by President Donald Trump in the 16th Congressional District.

Meanwhile, the latest model from CBS News show Democrats gaining a slight edge in the House of Representatives and wrestling it back from the Republicans. Lauren Victory reports.