Trump news at a glance: Backlash in Chicago as mayor defies president’s immigration crackdown

Brandon Johnson has signed an executive order to counter plans to send federal agents into the city. Key US politics stories from Saturday 30 August at a glance

Resistance is growing to Donald Trump's immigration crackdown, with the mayor of Chicago, Brandon Johnson, signing an executive order to counter the president's move.

The order prevents the Chicago police department from collaborating with federal authorities on patrols, immigration enforcement, or conducting traffic stops and checkpoints. It also restricts officers from wearing face coverings to hide their identities.