What exactly are you talking about? I haven't followed this story that closely so I don't know what people are speculating..
Plenty of speculation here:
http://www.freerepublic.com/focus/f-news/1135409/posts
Start HERE & go from there.
Seems other news sources are beginning to pop up left & right with more questions than answers surrounding many facets of Nic Berg, his "Dad" & the circumstances of Burg's *supposed* death.
For example, one poster notes Burg's shown in an orange jumpsuit when he's murdered -- & if you've viewed the video you know that's a fact -- yet the body found on (or near) the bridge (in Bagdad?) is dressed in civies.
There're many other inconsistancies to add to that one, too.
Just peruse through the articles that're now appearing [here] & decide for yourself, AG.
...have at it.
Here: