President Trump will propose a budget that he says "puts America first," with increased military spending and cuts to domestic programs. Evan Vucci/AP hide caption

Former Kentucky Gov. Steve Beshear will deliver the Democratic response to President Trump Tuesday night. Win McNamee/Getty Images hide caption

White House Chief of Staff Reince Priebus, seen here walking toward the Oval Office in January, had been in touch with the FBI over media reports about Trump associates and contacts with Russia, according to a senior administration official. Drew Angerer/Getty Images hide caption

Former Rep. Gabrielle Giffords says lawmakers should "have some courage" and face their constituents at town halls, despite protests. Spencer Platt/Getty Images hide caption

A U.S. Customs and Border Patrol agent passes along a section of border wall in Hidalgo, Texas. Eric Gay/AP hide caption

President Trump blasted leaks from within his administration and to the news media and denied ties to Russia. Pablo Martinez Monsivais/AP hide caption

R. Alexander Acosta, seen in 2007, is President Trump's new pick for labor secretary. Joe Raedle/Getty Images hide caption

President Trump's former national security adviser, Michael Flynn, leaves many questions behind after his resignation Monday night. Nicholas Kamm/AFP/Getty Images hide caption

Joseph Clancy's retirement from the Secret Service gives President Trump another position to fill. Jacquelyn Martin/AP hide caption

President Trump and Canadian Prime Minister Justin Trudeau participate in a joint news conference in the East Room of the White House on Monday. Mark Wilson/Getty Images hide caption

President Trump says the U.S. has obsolete airports and trains and bad roads. Evan Vucci/AP hide caption