There is actual video of him there. NBC News has a https://www.youtube.com/watch?v=gNodh9OlTrQvideo of Donald Trump interviewed near Ground Zero two days later talking about "hundreds of men" he had working at the site.
People still claim that he wasn't there. Why? 
ThereThere is actual video of him there. https://www.youtube.com/watch?v=gNodh9OlTrQ&lc=UgxXIdV0tTP_aCGtVQF4AaABAg.9SS68DyulIP9_AH9Wu_niEhttps://www.youtube.com/watch?v=gNodh9OlTrQ
People still claim that he wasn't there. Why? There is actual video of him there. https://www.youtube.com/watch?v=gNodh9OlTrQ&lc=UgxXIdV0tTP_aCGtVQF4AaABAg.9SS68DyulIP9_AH9Wu_niE
There is actual video of him there. https://www.youtube.com/watch?v=gNodh9OlTrQ
People still claim that he wasn't there. Why? There is actual video of him there. https://www.youtube.com/watch?v=gNodh9OlTrQ&lc=UgxXIdV0tTP_aCGtVQF4AaABAg.9SS68DyulIP9_AH9Wu_niE