Show Indianapolis Indianapolis' Race Attracts 19 Expert Drivers INDIANAPOLIS May 15 INS At At least 19 drivers are arc expected to lo bid for the pole position in the mile mlle Indianapolis auto race when qualification trials begin Sat Sat- Mauri Rose and Bill Holland who finished two one-two last year are scheduled to be among the con con- ts A record field of 80 cars has been nominated for the May 31 classic at Indianapolis speedway but only the 33 fastest trial time qualifiers will be eligible to start Speedway Pre President sId e n t Wilbur Shaw has predicted a minimum m of miles an hour in the qualifying quality qualify ing test will be necessary to clinch a starting position Additional trials trials' will be conducted conduct conduct- ed throughout the month after alter today's runs to determine the other qualifiers |