PESHAWAR: Opposition leader in National Assembly Maulana Fazlur Rehman condemned Tuesday suicide attack in public rally of Federal Interior Minister Aftab Sherpao and said nation will have to be united to stop such incidents from happening again. He said this while talking to newsmen after visiting patients at Lady Reading Hospital. Maulana Fazlur Rehman said that the law and order in NWFP has been quite under control for four years; however, some elements are taking advantage of circumstances of tribal area and Afghanistan and using the innocent people. These incidents occurred in the province for being near the tribal areas, while such incidents also took place in other places as well, as these aim at creating disturbance not only in NWFP but also in the whole country.—Agencies