As I mentioned, the US Dept of State are paranoid about US citizens travelling to dangerous areas. The following is the current list at
http://travel.state.gov/travel/cis_pa_t ... _1764.html (I have bolded Arab states - or partially Arab - which are considered doubtful):
Current Travel Warnings
Travel Warnings are issued when the State Department recommends that Americans avoid a certain country. The countries listed below are currently on that list. In addition to this list, the State Department issues Consular Information Sheets for every country of the world with information on such matters as the health conditions, crime, unusual currency or entry requirements, any areas of instability, and the location of the nearest U.S. embassy or consulate in the subject country.
Lebanon 11/07/2005
Liberia 11/04/2005
Yemen 10/28/2005
Indonesia 10/26/2005
Cuba 10/19/2005
Burundi 10/19/2005
Côte d'Ivoire 08/25/2005
Sudan 08/05/2005
Bosnia-Herzegovina 08/01/2005
Somalia 07/21/2005
Algeria 07/21/2005
Uzbekistan 07/01/2005
Kenya 07/01/2005
Iran 06/30/2005
Iraq 06/28/2005
Congo, Democratic Republic of the 06/24/2005
Nepal 06/24/2005
Israel, the
West Bank and Gaza 06/20/2005
Afghanistan 06/09/2005
Haiti 05/26/2005
Nigeria 05/20/2005
Saudi Arabia 05/17/2005
Colombia 05/04/2005
Central African Republic 04/19/2005
Pakistan 03/25/2005
Philippines 03/23/2005
Zimbabwe 03/16/2005
Note that the following Arab or partially Arab states that spring to mind are not included in this list and are therefore deemed to be safe (except when crossing the road!
):
Morocco
Tunisia
Libya
Egypt
Jordan (yet!)
Kuwait
UAE
Qatar
Oman
Bahrain
Djibouti
Mauritania
Syria