FILE – In this June 7, 2018, file photo, the September 11 Memorial and Museum are seen from an upper floor of 3 World Trade Center in New York. A U.S. Army soldier was arrested Tuesday, Jan. 19, 2021, in Georgia on terrorism charges after he spoke online about plots to blow up New York City’s 9/11 Memorial and other landmarks and attack U.S. soldiers in the Middle East, authorities said. (AP Photo/Mark Lennihan, File)