New York Times: A day after he came under relentless attack at a Congressional hearing, BP chief executive Tony Hayward was displaced as the man in charge of the company’s response to the spill. “It is clear Tony has made remarks that have upset people,’ Carl-Henric Svanberg, the chairman of BP’s board of directors, told the British television network Sky News on Friday. Mr. Svanberg reiterated an earlier announcement that Robert Dudley, an American who joined BP as part of its acquisition of …