ATLANTA — After another round of training camp introductions the Atlanta Hawks are ready for Year 2 of their massive makeover. The Hawks have only two players who were with the team just two seasons ago, center Al Horford and point guard Jeff Teague, opting for a complete transformation of a franchise that has long been a consistent playoff contender but never a championship threat. General manager Danny Ferry started the process a year ago, letting go Joe Johnson and Marvin Williams to rid the team of two cumbersome contracts.