and Canada to 13 . The other I I sites were located in Big Sa ndy, Tex.; Jek yll Island , Ga. ; Lake of the Oza rks , Mo .; Mount Pocono . Pa. ; Squaw Valley , Calif.; Wisconsin Dell s , Wis .; Pasaden a , Cali f. ; Penticton , British Columb ia; Lac Beauport, ...