The "No Kings" movement was launched by a coalition of political action groups in response to what protesters describe as authoritarian tactics used by the Trump administration. Oct. 18 was Montgomery's second "No Kings" protest, with the first happening in June. The protests from the beginning were intended to be nonviolent.

Thirteen arrested during nationwide 'No Kings' protests against Trump; includes terror threat suspect. Trump dismisses demonstrations as ineffective, calling them a 'joke' and 'not representative.'

Thousands of people gathered in the heart of downtown Dayton and Troy Saturday with one mission in mind: to speak out against what they feel are the wrongdoings of the Trump administration. The second set of No Kings took place in the Miami Valley and across the nation.

Protests were expected to run throughout the day Oct. 18 in Michigan in places as far as the Upper Peninsula as well as in Grand Rapids and in metro Detroit.

Protesters turned out at roughly 2,700 rallies around the country to celebrate free speech and protest many of the Trump administration's actions.

The anti-Trump protest started at Penn State’s Old Main lawn before it transitioned into a mile-long march through downtown State College. Protesters stayed on the sidewalks and did not appear to impact traffic.

Ahead of the “No Kings” protests, the late night host offered participants a creative outlet for expressing their activism.

Pedro Pascal and Kerry Washington were among the A-list stars who joined the No Kings Day protests against President Donald Trump.