The estimated 70,000+ peaceful demonstrators had various grievances with the Trump administration, but immigration policy was the prevailing theme.

Tens of thousands marched down 5th Avenue, with no reports of property damage, according to the Seattle Police Department. It was over 1.5 miles of people.

Saturday marked the start of the "No Kings" protests, with thousands of gatherings scheduled nationwide - and at least 80 of those are being promoted across Washington.Just a few of the protests scheduled for Saturday in western Washington include Cal Anderson Park and the University of Washington's Red Square in Seattle.