Ibrahim al-Jaafari
He returned to Iraq following the U.S.-led invasion of Iraq in 2003 and went on to serve as a security adviser to the first Iraqi prime minister after the invasion, Ibrahim al-Jaafari. In 2005 he was elected to the Iraqi Parliament as a Dawa Party representative for the Babil Governorate. When U.S. officials realised his identity and connection with the 1983 attacks, they raised the issue with then-Iraqi prime minister Nouri al-Maliki in 2006 or 2007. He had to flee to Iran. He formed Kata'ib Hezbollah between 2003 and 2007.