Large protests against President Donald Trump are expected across the U.S., including an important "No Kings" march in Philadelphia. This is happening while the president attends a military parade in Washington to celebrate the Army's 250th anniversary. The protests have grown stronger because of federal immigration actions and Trump sending National Guard troops and Marines to Los Angeles, where protests have become violent. Officials and police are using curfews, tear gas, rubber bullets, and flash-bang grenades to respond. National Guard troops are being called up in several states to help the police, with a clear message that violence or breaking the law will not be tolerated. The protests, organized by the 50501 Movement, want to oppose what they see as the Trump administration's controlling actions. The No Kings Day of Defiance is expected to be the biggest single-day protest since Trump returned to office, with events planned in almost 2000 places across the country.