I find this strange that someone would commit suicide while waiting for a flight that he had tickets for.
Do you think he should have taken the flight and then offed himself in DC?
It sure is a strange story.
The man's name has been released:
http://www.nynewsday.com/news/local/wire/newjersey/ny-bc-nj--airport-hanging0214feb14,0,5218843.story?coll=ny-region-apnewjersey
What is even wierder is that he just got off a 6+ hour flight from Portugal. It was in between flights that this happened. I think the poster wondering if he got a cell phone message was onto something.