BUSINESS MEMO: TRUCKS ARE HOT, CARS NOT

DETROIT -- October sales reports from the U.S. auto industry have a familiar ring: Trucks are hot, cars are not. Ford Motor Co. said Tuesday that an 8 percent increase in light truck sales offset its 4 percent drop in car sales, for an overall 3 percent gain last month compared with October 1995. General Motors reported similar results Friday while Chrysler had good auto sales but better truck sales...