Private First Class Amaryllis Rivera of the 246th Mortuary Affairs unit, Puerto Rico, rappels off a 40 foot tower during Operation GOLDEN MEDIC 2001. Reserve forces from all over the nation are participating in GOLDEN MEDIC, a multi-unit, medical, field exercise held at Parks Reserve Forces Training Area, Dublin, California, in which the Army transports simulated casualties from the frontline through various staging areas to a main tent