The Department of State Services says it has arrested two suspects over the attacks on Independent National Electoral Commission (INEC) offices in Imo State.
The state director, Wilcox Idaminabo, said the agency has dislodged camps at Orsu from where the hoodlums launch attacks.
He spoke in Owerri at a meeting with the Resident Electoral Commissioner, Prof Sylvia Uchenna Agu.
According to him, the raids led to the arrest of a leader and financier of the hoodlums in Orlu.