Between July and December 2003, TF 121 carried out twelve unsuccessful raids to find Saddam Hussein, together with 600 other operations against targets, including 300 interrogations. On 12 December 2003, a raid on a house in Baghdad, that was being used as an insurgent headquarters, captured Muhammed Ibrahim Omar al-Musslit, who was Saddam's right-hand man, known to TF 121 as "the source" or "the fatman". Early the next morning he revealed where Saddam may be found. This intelligence and other intelligence from detained former members of the Ba'ath Party, supported by signals intelligence from the ISA, finally pinpointed Hussein at a remote farm compound south of Tikrit. Operation Red Dawn was launched on two likely locations of Saddam's whereabouts (code-named Wolverine 1 and Wolverine 2) near the town of ad-Dawr. C squadron, Delta Force, ISA operators under TF 121 and the First Brigade Combat team of the 4th Infantry Division, conducted the operation, Delta operators eventually found and arrested Saddam Hussein.