Bob Barr Quotes
It is high time for some congressional oversight backbone.
Barr, Bob. Opinion column. Townhall, Salem Media Group, 2011.
President George W. Bush, during the War on Terror, asserted the authority to contravene laws passed by Congress and signed by a previous president. He further, argued that he did not have to inform Congress when he ordered steps that broke the existing laws. His position was based on his claim that there were inherent Presidential powers in wartime granted by the Constitution and the Congress could not override the Constitution.
His main reason for believing this is that all appropriations bills must be initiated by the House of Representatives. Lobbyists therefore often give the House more attention than the Senate.
This notion seems to have first been expressed by Edward S. Corwin in 1940
On the possibility of term limitations on members of Congress:
Robert Laurence Barr Jr. is an American attorney and politician. He served as a federal prosecutor and as a Congressman. He represented Georgia's 7th congressional district as a Republican from 1995 to 2003. Barr attained national prominence as one of the leaders of the impeachment of President Bill Clinton. During his time in the House of Representatives, he famously authored the Defense of Marriage Act, which was later overturned.