In 1968, the party joined the Helf Alliance formed with the two other big mainly Christian parties in Lebanon: the National Liberal Party of former President Camille Chamoun, and National Bloc of Raymond Eddé, and won 9 seats (of 99) in the parliamentary elections held that year, making it one of the largest groupings in Lebanon's notoriously fractured political system. By the end of the decade, the party created its own militia, the Kataeb Regulatory Forces (KRF) and soon clashes began with the rising Palestinian militant guerrillas.