I want to know the answer to the following question:
Along with Ba'athists and Islamists, who was arrested as a result of the actions of the People's Committees?
All the background I'm provided with is that "They also served as a surveillance system, aiding the security services in locating individuals with views critical of the RCC, leading to the arrest of Ba'athists, Marxists and Islamists.". Is that enough to answer the question?