Sooo apparently yesterday good'ol Dubbya sign another BS law again. I'll quote a little tidbit and link to the rest of the article/law.
(i) to have committed, or to pose a significant risk of committing, an act or acts of violence that have the purpose or effect of:
(A) threatening the peace or stability of Iraq or the Government of Iraq; or
(B) undermining efforts to promote economic reconstruction and political reform in Iraq or to provide humanitarian assistance to the Iraqi people;
Sooo if they suspect you of commiting any violence (in the US or Iraq) that they feel will undermine things over in Iraq, they can seize your stuff......all of it.
Full link:
http://www.whitehouse.gov/news/releases/2007/07/20070717-3.html