PORTLAND, Ore. — Leaders in Portland, Oregon, caught their breath and moved forward with cautious optimism Friday after the first nightly protest in weeks ended without any major confrontations, violence or arrests.

The dramatic change in tone outside a federal courthouse that’s become ground zero in clashes between demonstrators and federal agents came after the U.S. government began drawing down its forces in the liberal city under a deal between Democratic Gov. Kate Brown and the Trump administration.

As agents from U.S. Customs and Border Protection, the U.S. Marshals Service and Immigration and Customs Enforcement pulled back, troopers with the Oregon State Police took over. There were no visible signs of any law enforcement presence outside the Mark O. Hatfield Federal Courthouse, where a protest lasted into early Friday.

“Last night, the world was watching Portland. Here’s what they saw: Federal troops left downtown. Local officials protected free speech. And Oregonians spoke out for Black Lives Matter, racial justice, and police accountability through peaceful, non-violent protest,” Brown said in a tweet Friday.