While it's very slow going, I am currently searching the WikiLeaks Iraq War Logs for the preliminary incident reports of kidnappings of Americans in Iraq. It is - most definitely - not a speedy project. That said, I thought I'd share some of my findings as well as search methodology that seems to work fairly well in terms of maneuvering around the database.
For whatever reasons, navigating the WikiLeaks' site is a bit clunky.
Here is a sample incident report for the kidnapping of American photojournalist, Paul Taggart, abducted on October 10, 2004. Taggart was released several days later:
US ___ KIDNAPPED IN BAGHDAD (ZONE ___)
AT 1600C, /___ MP REPORTS THAT AN ___ WAS KIDNAPPED NEAR THE ___ HOSPITAL. THE E___ DRIVER AND ___ REPORTED THE KIDNAPPING TO THE ___ IP STATION. HE WAS WEARING A LIGHT BLUE GOLF SHIRT AND BLUE JEANS. E___ NAME IS ___. KIDNAPPERS WERE DRIVING A BLACK ___ PLATES. IPS CASE NUMBER ___, INVESTIGATING OFFICER ___ BADGE # ___.