حركة الجهاد الإسلامي في فلسطين
Campbell had also been criticized for having accepted campaign contributions (during his 2000 Senate race), from then-University of South Florida professor Sami Al-Arian. On March 2, 2006, Al-Arian entered a guilty plea to a charge of conspiracy to help the Islamic Jihad Movement in Palestine, a "specially designated terrorist" organization; he was sentenced to 57 months in prison, and ordered deported following his prison term. The usually subdued Tom Campbell responded very strongly to the accusations coming out of the Fiorina campaign, saying, "I called for this debate today so that both of my opponents can bring up absolutely any charge they want. Air it, and let me respond to it. But there’s no place for calling me anti-Semitic, then denying it. That whispering campaign, that 'silent slander,' stops today."