Families, veterans and activists gathered in Green Bay as part of the nationwide 'No Kings' demonstration in response to the Trump administration.

Trump opponents will host a No Kings protest June 14. Here's what that means and what to know if you plan to go.

Around 2,000 protests and rallies were planned nationwide, with thousands of people also attending staged “No Kings” events in Manitowoc, Sheboygan and Green Bay. Rallies were canceled in Minnesota out of caution following shootings targeting local lawmakers.

Tanks and artillery will roll through Washington, D.C. on June 14th, honoring the Army’s 250th anniversary on the same day as Trump’s 79th birthday.

OSHKOSH (WLUK) -- As President Trump prepared to host his military parade to celebrate the 250th anniversary of the U.S. Army, protestors around the nation gathered for the 'No Kings Day of Defiance' protests. in more than 1,800 communities, protestors gathered peacefully to show their disapproval of the Trump administration.

SALT LAKE CITY ( KTVX) — A person suffered life-threatening injuries after a shooting broke out at a “No Kings” protest in downtown Salt Lake City on Saturday, police have confirmed. Salt Lake City police officers responded to the area of 151 South State Street just before 8 p.m. after hearing gunshots.

GREEN BAY, WI (WTAQ-WLUK)– A 43-year-old man suffered life-threatening injuries during a shooting Saturday morning on Green Bay’s west side. Officers arrived to 900 block of Shea Avenue around 4:15 a.m. to find a man lying outside a residence with an apparent gunshot wound.

They're taking place on Trump's birthday, too.