ISLAMABAD(National times)- President Asif Ali Zardari on Sunday commended the security forces and Levies for eliminating three Khwarij terrorists in Malakand operation. The president said the nation was united and terrorism would be eradicated at all costs. He also reiterated the resolve that the State would continue its steps with full strength against terrorism, President Secretariat Press Wing said in a press release. The president further said that terrorists of Fitna al Hindustan would be brought to justice.