From 2009 to 2014 , he was a partner at Covington & Burling , where he served as the Vice-Chair of the firm 's White Collar Defense and Investigations practice group .
He was a partner at the law firm of Bingham McCutchen , from 2006 to 2009 .
From 2009 to 2014 , partner was a partner at Covington & Burling , where partner served as the Vice-Chair of the firm 's White Collar Defense and Investigations practice group .
He was a partner at the law firm of Bingham McCutchen , from 2006 to 2009 .