This article was reported by Glen Justice, Patrick McGeehan and Landon Thomas Jr. and written by Mr. Justice. A day after a chilly reception at the United Nations last month, President Bush received a warmer greeting from a New York group that he had been keeping at arm's length: about a dozen leaders of the biggest firms on Wall Street.That private meeting at the Waldorf-Astoria, to discuss the economy, is just one illustration of how the president and Wall Street seem to have grown on each other.Two weeks before he was sworn into office, Mr. Bush held a business leaders...