NOW: President Trump honors the victims of 9/11 at the White House 'Steel Across America' event alongside a 21-foot steel beam recovered from the World Trade Center’s South Tower. Trump reaffirmed the nation's sacred vow to honor the nearly 3,000 lives lost in the terror attacks at the World Trade Center, the Pentagon, and Flight 93. "On 9/11, nearly 3,000 precious souls were stolen from us, killed by evil terrorists at the World Trade Center, the Pentagon, and on flight 93.” “All of these years later, we gather on another Tuesday morning in September to reaffirm the sacred vow we made a quarter of a century ago. We will never forget.” ▻