Levin, Raczkowski debate in Grand Rapids By DEE-ANN DURBIN The Associated Press 10/6/02 8:34 PM GRAND RAPIDS, Mich. (AP) -- The major party candidates for the U.S. Senate highlighted their differences on Iraq, the economy and other issues during an hour-long debate Sunday. Democratic U.S. Sen. Carl Levin and Republican state Rep. Andrew Rocky Raczkowski met for their only televised debate at Grand Valley State University. The taped debate aired on public television stations later Sunday. Levin stressed his experience during a 24-year career in the Senate, often mentioning legislation he had written or sponsored. "I believe my record has...