Combine quarter cup of apple jelly and cinnamon in small saucepan; heat stirring, until melted. Set aside. Place hen halves, skin side up, on rack in shallow roasting pan; sprinkle with salt. Roast in 350 degrees oven 20 minutes. Brush with jelly-cinnamon mixture and roast 25-30 minutes longer, or until browned and tender. While hens are roasting, cook contents of rice and seasoning packets according to direction. Stir in 2 T of jelly, gra[es amd celery. Serve alongside hens. Sprinkle cashews over rice.