A steel beam recovered from the South Tower of the World Trade Center was featured as part of the ceremony.
Colombia's president has asked his ally Trump to suspend tariffs to help the South American nation recover from a powerful earthquake that killed at least 289 people.
Adm. Mullen says morale has improved since the crew learned it's going home.
A person has been arrested in connection with vandalism at The World War II Memorial on the National Mall in Washington, D.C., U.S. Attorney for the District of Columbia Jeanine Pirro announced Friday.
The Lincoln Memorial Reflecting Pool was partially refilled on Friday to flush out what NPS said were clogged pipes that supply water to the monument.
Despite a ruling blocking construction of his proposed $400 million ballroom, President Donald Trump remains adamant the project must be built for the nation's security.