BEIRUT, Lebanon , Aug. 13 (UPI) -- Lebanese President Joseph Aoun rejected Wednesday "any interference" in his country's internal affairs, telling a top Iranian visiting official that no group in Lebanon is allowed to carry weapons or seek strength and support from outside forces. Aoun's firm comments were made during a meeting with Iran's Supreme National Security Council Secretary Ali Larijani at the Presidential Palace in Baabda shortly after his arrival in Beirut. "We reject any