"He won't release his taxes", Geilmann said.
While most of the Tax Day events were peaceful, fights broke out during a march in Martin Luther King Jr.
Rob Wilcox of Eden Prairie also called for transparency. The biggest events were probably in NY and Los Angeles, each drawing about 5,000.
In San Diego, marchers appeared ready to continue being vocal about the tax return issue. "I hope Republicans see it".
Activists organized the mass protest, named "Tax March" in honor of Tax Day, to demand the White House to release the president's tax returns.
In West Palm Beach, some of those protesting said Trump's election as president had mobilized them to become much more politically active than ever before. He won't release his taxes.
Berkeley police say 13 people have been arrested after violence that included fistfights broke out Saturday between groups of supporters and detractors of President Donald Trump holding rallies in downtown Berkeley.
One of the largest rallies took place in Washington, D.C., where protesters gathered in front of the Capitol before marching along Pennsylvania Avenue.
Later, Rep. Maxine Waters (D-CA) insisted that the president is breaking a precedent - Trump is the only president since Richard Nixon to refuse to release his tax returns - because he believes he is above the law. "Another motivation for coming out is that it seems to get to him", said Wallas, 31, of Angelino Heights.
Protesters say Americans deserve to know about Trump's potential conflicts of interest.
Warriors prohibitive favorites vs. visiting Trail Blazers
The Warriors and the Trail Blazers could go blow to blow on the offensive end, but Golden State is an elite defensive team, too. The Western Conference futures board , from the top down, consists of the Warriors (-250), Spurs (+300) and Rockets (+750).
In addition to the sign-toting demonstrators and speakers, protesters will be able to sign a 10-foot-tall inflatable chicken that symbolizes Trump's fear of sharing his finances with the public.
Images of tax protesters in cities including Washington, Philadelphia, Chicago, Denver, Los Angeles and NY flooded social media.
However, this year, due to April 15 falling on a Saturday, and Washington D.C.'s Emancipation Day holiday being observed on on Monday, the IRS has extended the deadline to Tuesday, April 18.
Trump was the first major-party nominee in more than 40 years not to release his tax returns, saying it was because he was under audit. "We march to bring awareness. We demand that the president release his returns as he has repeatedly promised but failed to do".
Trump may have seen some of the protesters Saturday as he went by vehicle from Mar-a-Lago to his golf club in West Palm Beach. "We need transparency and strong safeguards against corruption to ensure that the president, administration officials and Congress are free from wrongdoing and conflicts of interest".
Carroll said he worries that Trump's financial ties might compromise American interests, a common theme in the crowd on Saturday.
Asked what she suspected was in them, Turner replied: "Maybe something to do with Russian Federation?" Release your tax returns and commit to a fair tax system for the American people.
Despite his reticence, there have been some glimpses into Mr Trump's tax history.
On her personal Twitter account, Debra posted a selfie picture in which she is seen giving Sarah a kiss on the cheek, and in the accompanying tweet she invited fans to come join the two stars and the 25,000 other people who made it out to march: "COME MARCH WITH US!", Messing implored. "Now it's up to him", she said.