Order Mental Exams in Two Morals CasesTwo Waukesha county residents, one charged with indecent exposure and contributing to the delinquency of a minor, and the other charged with incest, will undergo mental examinations before facing trial.The two, Kenneth Gross, 23, route 1, Pewaukee, charged with exposure and Edward Mir ch., 38, route 1, Menomonee Falls, charged with incest, waived preliminary hearing in municipal court Friday morning. No date for trial was set pending the examiriations which were requested for Cross by Atty. Vixjcent J. Ccllins and Birch by Atty, Nieh-