However , in light of the U.S. Attorney General 's dismissal controversy , he publicly called for Gonzales 's resignation .
In 2005 , Bickerstaff wrote a letter praising Alberto Gonzales for the United States Attorney General confirmation hearings .
In light of the U.S. Attorney General 's dismissal controversy , Bickerstaff publicly called for Alberto Gonzales 's resignation .
In 2005 , Bickerstaff wrote a letter praising Alberto Gonzales for the United States Attorney General confirmation hearings .