He was questioned by , among others , Senators Sam Brownback , Republican of Kansas ; Herb Kohl , Democrat of Wisconsin ; Dianne Feinstein , Democrat of California ; Joseph R. Biden Jr. , Democrat of Delaware ; Mike DeWine , Republican of Ohio ; Tom Coburn , Republican of Oklahoma ; Charles E. Schumer , Democrat of New York ; and Richard J. Durbin , Democrat of Illinois .
Sam Brownback
Kansas
/people/person/place_lived
Tom Coburn
Oklahoma
/people/person/place_lived
PERSON
Sam Brownback
LOCATION
Kansas
LOCATION
Wisconsin
PERSON
Dianne Feinstein
LOCATION
California
LOCATION
Delaware
PERSON
Mike DeWine
LOCATION
Ohio
PERSON
Tom Coburn
LOCATION
Oklahoma
LOCATION
New York
LOCATION
Illinois