Association ups the heat on gambling Committee suggests three-part approach on agent control Legislative proposals decrease as result of structural changes Legislative assistance Cawood leaves NCAA for Host Communications Committee notices Clearinghouse committee examines cost issues NCAA awards 12 ethnic-minority postgraduate scholarships California penalized in basketball infractions case Tennis committee seeks 64-team championship format Championship criteria kept in I ice hockey Golf committee OKs regional sites for 1998 championships Basketball group discusses change to 48-team bracket III women's basketball committee discusses automatic-bid philosophy Men's gymnastics lowers base score to develop new skills Gymnastics committee studies alignment, format changes Committee focuses on sports-safety outreach programs Administrative Committee minutes Editorial revisions/1997-98 NCAA Manuals