Why do doubts remain about the Atlanta Hawks? The Hawks are 40-8. They have lost twice since Thanksgiving. They have beaten Chicago, Cleveland, Houston, Dallas, the LA Clippers, Cleveland again, Portland, the Clippers again, Memphis, Washington, Toronto, Chicago again, Oklahoma City and Portland again. The Hawks just completed the best undefeated month in NBA history, going 17-0 in January. They have won 19 consecutive games, the fifth-longest streak in league annals. They have won 12 straight road games. What seems to be the