Businesses near the White House are boarding up their windows in anticipation of unrest on election night.
Banks, shops and restaurants across several blocks in Downtown Washington DC have erected wood panelling across their glass-fronted buildings, with the election just days away.
But local officials have told business owners there is no need to take such drastic precautions.
Some firms had already covered their windows in the Summer, some because of Covid-19 closures and others over protests following the death of George Floyd.
But locals say the number of boarded up buildings has rocketed in recent days.
"It's all happened this week," one resident told the Mirror. "It's crazy."
In a guide sent to local businesses, the Mayor's office said: "The District does not recommend businesses board up their buildings.
But the city has warned business owners to secure outdoor furniture and "signage that can be used as a projectile."
DC Police have reportedly stocked up on tear gas in preparation for "unrest" on Tuesday night.
Defending the $130,000 purchase, Police Chief Peter Newsham told DC council members: "In law enforcement circles, it is widely believed there will be civil unrest after the November election regardless of who wins.
"Now is not the time to restrict the police department's ability to effectively deal with illegal rioting."
President Trump was expected to attend a victory party on election night at his Trump International Hotel near the White House.
But he's backed away from the plans today.
Trump's biggest Donors had been invited to the November 3 bash - with the hotel fully booked for days around polling day.
President Trump told reporters he might not hold a party because "you know, Washington, DC is shut down."
The city is not shut down - but indoor gatherings are limited to 50 people and indoor restaurants can only operate at 50% capacity.
The President said he had not "made a determination" about the party yet.
But he said: "We have a hotel, I'm not sure if we're allowed to use it or not.
"But they Mayor has shut down Washington DC and if that's the case we'll probably stay here or pick another location.
"I think it's crazy Washington DC is shut down. Imagine."