A Day After Searches, Classes Resume at ITT Technical Institute Campuses Feb. 26, '04 By Mark Jewell / The Associated Press INDIANAPOLIS (AP) - Classes resumed Thursday at 10 campuses of ITT Technical Institute in eight states where authorities a day earlier served warrants and searched records in an investigation that spooked investors in the chain of technical schools. After shares of the parent company lost a third of their value Wednesday, ITT Educational Services Inc. issued a statement that offered no details of the focus of the federal investigation. The statement, issued before markets opened Thursday, said ITT "holds...