NBC News' Jacob Soboroff reports from Los Angeles City Hall where thousands of protesters have gathered for a 'No Kings' protest against the Trump administration and ahead of the president's Washington D.

Kevin Krebs, arrested near a "No Kings" protest in West Chester, was allegedly armed with a variety of weapons and ammunition.

A man said he is "done with guns" after being arrested on a gun charge at a "No Kings" protest in El Paso, Texas.

A Malvern man was arrested on firearms charges for bringing a loaded handgun and a bayonet to a “No Kings” protest in West Chester on Saturday, police said. Kevin Krebs, 31, was charged with carrying a Sig Sauer P320 without a concealed-carry permit,

The ‘No Kings’ protest rally in Elgin Saturday drew a huge crowd to Kimball Street armed with signs bearing messages like, “Rejecting Kings since 1776,” and chanting in opposition to

Between activism, election results and protest turnout, the prevailing political winds suggest the backlash to the president is real.

"In America, we don't do kings," the No Kings website reads. "They've defied our courts, deported Americans, disappeared people off the streets, attacked our civil rights, and slashed our services. The corruption has gone too. far. [cq] No thrones. No crowns. No kings."

No Kings protests nationwide: White House called it a "complete and utter failure." What was Trump's reaction?