Seems that there are some people being held for the murder of Berg...how many is a mystery tho.
CNN reports on 2 different pages that...
4 people are in custody
http://cnn.aimtoday.cnn.com/news/sto...0040511NY4 62
2 held in beheading case
http://www.cnn.com/2004/WORLD/meast/...erg/index.html