Behind-the-scenes staff acrimony mirrors public tension betwee Mayor Brandon Johnson and Illinois Gov. JB Pritzker.

SHOCK AND AWE: President Donald Trump’s Justice Department filed suit Thursday against Illinois Gov. JB Pritzker, Chicago Mayor Brandon Johnson and Cook County Board President Toni Preckwinkle for ...

From electric vehicles to renewable energy, Illinois is lagging — and it faces even more challenges with the Trump ...

Search for a state or federal candidate to see the donors and industries that support them.

The U.S. Department of Justice has filed a lawsuit against the state of Illinois and the city of Chicago claiming “sanctuary” policies interfere with federal ...

A new hydrogel material combines the characteristics of biological tissues with the electronic functionalities of semiconductors ...

Pritzker and Mayor Johnson are putting both law enforcement and Illinoisans at risk,” Illinois Senate Minority Leader John Curran, R-Downers Grove, said in a statement. Cook County Commissioner ...

Gov. JB Pritzker was surprised but not disconcerted when the Department of Justice took aim at Illinois yesterday with a ...

Gov. JB Pritzker vowed to fight a federal lawsuit accusing Illinois of interfering with the government’s immigration and ...