Jan Caldwell, a classified sales rep for Creative Loafing (Charlotte), is the winner of the AAN CAN trip to Peru. Caldwell won by selling the most new advertising in the AAN CAN network between Nov. 10 and Jan. 31. When notified yesterday, she reacted with disbelief, then quickly called her daughter and the friend she is planning to take with her on her trip. Caldwell may rake in other goodies as well, since some classified managers decided to make the contest more interesting by wagering items such as wine and tour books via the AAN Classified Management mailing list.