President Trump needs Congress' permission to use D.C.'s police for over 30 days, but there are no such limits on its National Guard. Experts spoke to NPR about how the takeover could end.
How long can Trump's D.C. takeover last? Here's what to know
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In the days since declaring a "crime emergency" in Washington, D.C., President Trump has spoken repeatedly of extending federal control over the ci... [9057 chars]