Mounted police officers sit outside the Visitor's Center at the Flight 93 National Memorial before a memorial service attended by US President Donald Trump in Shanksville, Pa..
A visitor pauses at the Wall of Names during a visit to the Flight 93 National Memorial in Shanksville, Pa.
Democratic presidential candidate and former Vice President Joe Biden and his wife Jill Biden visit with a family at a boulder marking the impact site of Flight 93 at the Flight 93...
US President Donald Trump lays a wreath at a 19th anniversary observance of the Sept. 11 terror attacks, at the Flight 93 National Memorial in Shanksville, Pa.
From left, New York Gov. Andrew Cuomo, Jill Biden with her husband Democratic presidential candidate and former Vice President Joe Biden, former NYC Mayor Mike Bloomberg, Vice Pres...
U.S. Army Sgt. Edwin Morales, center right, salutes after placing flowers for fallen FDNY firefighter Ruben D. Correa at the National September 11 Memorial and Museum, in New York....
Tribute in Light, two vertical columns of light representing the fallen towers of the World Trade Center shine against the lower Manhattan skyline on the 19th anniversary of the Se...
Tribute in Light, two vertical columns of light representing the fallen towers of the World Trade Center shine against the lower Manhattan skyline on the 19th anniversary of the Se...
Vice President Mike Pence greets firefighters assembled at FDNY Ladder 10 Engine 10 near the 9/11 Memorial in New York. Americans are commemorating 9/11 with tributes that have be...
Democratic presidential candidate former Vice President Joe Biden greets Vice President Mike Pence at the 19th anniversary ceremony in observance of the Sept. 11 terrorist attacks ...
Mourners hug beside the names of the deceased Jesus Sanchez and Marianne MacFarlane at the National September 11 Memorial and Museum in New York. Americans will commemorate 9/11 wi...
A large American flag is unfurled at the Pentagon ahead of ceremonies at the National 9/11 Pentagon Memorial to honor the 184 people killed in the 2001 terrorist attack on the Pent...
People stand above a flag in the Oculus transportation hub part of the One World Trade Center complex, as ceremonies on the 18th anniversary of 9/11 terrorist attacks of Sept. 11, ...
US President Donald Trump, from left, first lady Melania Trump, Defense Secretary Mark Esper and Joint Chiefs Chairman Gen. Joseph Dunford hold their hands over their hearts during...
A woman pays respects at the Wall of Names at the Flight 93 National Memorial in Shanksville, Pa. after a Service of Remembrance as the nation marks the 18th anniversary of the Sep...
US Vice President Mike Pence, third from left, and second lady Karen Pence, fourth from left, are joined by President of Families of Flight 93, Gordon Felt, second from left, and S...
US Vice President Mike Pence and second lady Karen Pence, lead the Families of Flight 93 down a path to a 17-ton boulder that marks the crash site of United Flight 93 following the...
Members of Congress gather at the Capitol to observe the anniversary of the Sept. 11, 2001, terror attacks on America, in Washington.
The morning sun strikes the East Front of the Capitol as the flag flies at half staff to mark the anniversary of the Sept. 11, 2001, terror attacks on America, in Washington.
A boy waves to passing motorists to commemorate the anniversary of the Sept. 11 terrorist attacks from an overpass on Interstate 35 near Melvern, Kansas.
