Al-Hadithi was member of Ba'ath Party from 1954 , after Ba'athism had took power in Iraq on 17 July 1968 ,Al-Hadithi got many important positions in Government. Al-Hadithi was a Minister of Works and Economy from March in 1970 to 24 October 1971 , minister of Foreign Affairs from 1971 to 1974 and was ambassador in Soviet Union and Spain