Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Top US Defense Officials to Join Trump in 'Salute to America' Jeff Seldin Katherine Gypson, Dora Mekouar contributed to this report. WASHINGTON -- Top U.S. military brass and other officials will be in attendance for President Donald Trump's "Salute to America" event, part of the country's July Fourth Independence Day celebration. The Defense Department on Wednesday confirmed Acting Secretary of Defense Mark Esper and the nation's highest-ranking military officer, Chairman of the Joint Chiefs of Staff, Gen. Joseph Dunford have accepted the president's invitation for Thursday's festivities. Other top-ranking defense officials, including the acting undersecretary of the Army, the secretary of the Navy, the acting secretary of the Air Force, the deputy commander of the Marine Corps Development Command and the commandant of the U.S. Coast Guard will also attend. In addition, the Defense Department said the White House has provided 5,000 tickets to the event for other military personnel and their families. The country's annual July Fourth celebration, which commemorates America's declaration of independence from Britain in 1776, traditionally attracts hundreds of thousands of people to the National Mall in Washington for a celebration featuring a concert and fireworks. This year, Trump announced the addition of the "Salute to America" event to highlight U.S. military power. .