Show 6 Thought G.-Thought Dead I In Boat Collision Collisi n ARNOLDS PARK la Ia July 29 I IAP AP Six AP-Six Six persons are believed to have been drowned drown d in a a. collision between two launches launch s on Lake Oko Oko- boil boji last 1 night The body of ot Miss E Esther ther Ralston of Alta of-Alta Attn la Ia has been recovered z The missing are Arnold S lC IC of or Spencer la Ta 64 of ot Harris Ia la Harold of ot Arnolds Park PaLk Dale Dalo Caleno 4 of ot Ia an unidentified d woman Tho Thriller containing thirteen passengers collided with the Hipper Ripper Hip Rip per per which had bad an undetermined number of ot occupants pants The front portion of ot the latter boat was split oper open and the rear of the Thriller was was' cut off Occupants of other launches rescued all aU but six Ix of the passengers |