Prior to his appointment as Attorney General, Barr served as Chief Counsel for the [[CIA]] airline Southern Air Transport during [[Iran Contra]].<ref>Terry Reed & John Cummings, [https://books.google.com/books?id=zRlXGVfUJPsC&pg=PA542&lpg=PA542&dq=barr+Southern+Air+Transport+iran+Contra&source=bl&ots=L14nVB5CC5&sig=bkZMdqW45Zc75WhInkMiZCpC96s&hl=en&sa=X&ved=2ahUKEwiu_oPss4_fAhUo1oMKHZXxDjE4ChDoATAAegQIBxAB#v=onepage&q=barr%20Southern%20Air%20Transport%20iran%20Contra&f=false ''Compromised: Clinton, Bush and the CIA''], Shapolsky Publishers, 1994</ref> [[Robert Mueller]] served as Assistant Attorney General for the Criminal Division during Barr's tenure. | Prior to his appointment as Attorney General, Barr served as Chief Counsel for the [[CIA]] airline Southern Air Transport during [[Iran Contra]].<ref>Terry Reed & John Cummings, [https://books.google.com/books?id=zRlXGVfUJPsC&pg=PA542&lpg=PA542&dq=barr+Southern+Air+Transport+iran+Contra&source=bl&ots=L14nVB5CC5&sig=bkZMdqW45Zc75WhInkMiZCpC96s&hl=en&sa=X&ved=2ahUKEwiu_oPss4_fAhUo1oMKHZXxDjE4ChDoATAAegQIBxAB#v=onepage&q=barr%20Southern%20Air%20Transport%20iran%20Contra&f=false ''Compromised: Clinton, Bush and the CIA''], Shapolsky Publishers, 1994</ref> [[Robert Mueller]] served as Assistant Attorney General for the Criminal Division during Barr's tenure. |