AP picking it up!
https://www.washingtonpost.com/politics/video-posted-on-twitter-shows-hillary-clinton-held-by-staff-slumping-and-being-helped-into-a-van-after-911-event/2016/09/11/f44406bc-783f-11e6-8064-c1ddc8a724bb_story.html?tid=twisira
Video posted on Twitter shows Hillary Clinton held by staff, slumping and being helped into a van after 9/11 event
By Associated Press September 11 at 12:51 PM
Try this youtube link. Some links are getting pulled.
https://www.youtube.com/watch?v=SWWE5qU_mUc