GOP Rep. Michael Bost and two Republican presidential electors challenged Illinois' decision to count mail-in ballots that ...

The Supreme Court said Monday that it will hear an appeal from Illinois Rep. Mike Bost who wants to challenge the state’s ...

The Supreme Court passed up the chance to weigh in how much leeway state courts have to interpret federal election rules.

The Supreme Court will consider whether an Illinois Republican congressman and two federal electors can challenge the state's ...

The Supreme Court has agreed to consider reviving a Republican challenge to an Illinois law that allows mail ballots to be ...

U.S. Rep Mike Bost argues that Illinois law allowing mail-in ballots to be counted after Election Day violates the federal ...

Republicans want to prevent states from counting mail-in ballots that are cast, but not received, before the end of Election ...

The Supreme Court agreed Monday to consider whether Republican Illinois Rep. Mike Bost can challenge state rules that allow ...

The Supreme Court will consider reviving a lawsuit challenging Illinois’s ability to count mail ballots received after ...

The Supreme Court announced Monday that it will hear a case against late mail-in ballots in Illinois. Washington State ...

Bost v. Illinois State Board of Elections raises important questions about who, if anyone, has standing to bring federal challenges to certain types of election laws in advance of an election. These ...