A 16,000-pound steel beam pulled from the wreckage of the World Trade Center will soon travel more than 10,000 miles across America in a moving tribute marking 25 years since the September 11 terrorist attacks, Tunnel to Towers CEO Frank Siller announced Tuesday.

A massive campaign is under way to install a permanent towering American flag over the heart of Ground Zero -- with the help of TV's "The Fixer'' billionaire Marcus Lemonis.