President Donald Trump is threatening to deploy troops to Minnesota, with heated clashes on the streets over the presence of ICE. 

US Homeland Security says a federal officer has shot a man in the leg in Minneapolis after being attacked with a shovel as he tried to make an arrest. 

Protests have erupted in the city since an anti-immigration officer shot a woman dead last week. 

US Correspondent Richard Arnold told Andrew Dickens things are very intense. 

He says Minneapolis’ Mayor, Jacob Frey, says the city’s being put in an impossible situation.  

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