"Let me be clear, Donald Trump is using our service members as political props and as pawns in his illegal effort to militarize our nation's cities," Pritzker said during a news conference.

To support his point, Pritzker played a video of an ICE raid conducted last week on an apartment complex in the South Shore neighborhood of Chicago, which he claimed was filmed by federal authorities with high-definition cameras for social media purposes.

He said it was the same video that Secretary of the U.S. Department of Homeland Security Kristi Noem posted on social media on Saturday.

"They brought Black Hawk military helicopters and more than 100 agents in full tactical gear," Pritzker said."