Spike Lee Pushes 9/11 Conspiracy Theory While Promoting New NYC Docuseries

Spike Lee's going where so many other Americans have already gone before -- promoting 9/11 conspiracy theories -- but the way he's doing it is still surprising ... even 20 years later.

The famed director's riding the publicity train for his HBO docuseries about New York -- "NYC Epicenters 9/11-2021½" -- but one thing that stands out with his new show is the inclusion of interviews with members of a conspiracy group called Architects and Engineers for 9/11 Truth.