President Donald Trump is threatening to use the Insurrection Act of 1807 to deploy federal troops to American cities amidst protests. This move escalates a conflict with Democratic-led states resisting military intervention on US soil. Despite legal challenges and opposition from state officials, Trump asserts the need for military action if cities are being "held up." This signals his intent to continue using federal troops domestically, even against the wishes of local authorities who deem it unnecessary and unconstitutional.

Prepared by Lauren Mitchell and reviewed by editorial team.