The last dictator , Gen. Guido Vildoso , ordered the military back to their barracks in October 1982 and re-established civilian rule . Bolivia : The former president denied in a TV interview any contact with the girls . Juan Carlos had exposed himself to a group of children , officials say . He was sent to a drug rehab facility after he was found with cocaine . Pereda ruled Bolivia for six months in exile .
Bolivia : The former president denied in a TV interview any contact with the girls . Juan Carlos had exposed himself to a group of children , officials say . He was sent to a drug rehab facility after he was found with cocaine . Pereda ruled Bolivia for six months in exile .