In October he accepted the Southeast Asia WRITE award for a book of his poems from the Crown Prince of Thailand in Bangkok .
In 1986 , after he was freed from prison , Sison embarked on a world tour .
In October Sison accepted the Southeast Asia WRITE award for a book of Sison 's poems from the Crown Prince of Thailand in Bangkok .
In 1986 , after he was freed from prison , Sison embarked on a world tour .