Kelly Grissom, 36, passed away on April 3, 2017 in Casper, Wyoming. A memorial mass took place on April 7, 2017 at 10:30 A.M. at St. Francis Catholic Church in Thermopolis, Wyoming. A rosary was held on Thursday, April 6, 2017 at 7:00 P.M. at St. Francis. Inurnment took place at Riverside Cemetery in Thermopolis.