Heitkamp on CNBC's Squawk Box: North Dakota's Role in Nation Sept 16, 2014 18:01:11 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by bot on Sept 16, 2014 18:01:11 GMT -5 Heitkamp on CNBC's Squawk Box: North Dakota's Role in National Economy