Former Iranian President Abol Hassan Bani Sadr says he has "unconfirmed information" that anti-Western forces in Iran blew up a Pan American jetliner over Scotland in December to torpedo possible rapprochement between Tehran and Washington. "I received information from Iran that the opponents of (Parliament Speaker Hashemi) Rafsanjani exploded the Pan American." Bani Sadr said in an interview Sunday in a Lebanese magazine.