Complex sentence: After his death, Seppala had him custom mounted, and today the mounted skin is on display in a glass case at the Iditarod Trail Sled Dog Race Museum Headquarters in Wasilla, Alaska.
Split into simpler sentences: After his death, Seppala had him custom mounted. Today the mounted skin is on display in a glass case at the Iditarod Trail Sled Dog Race Headquarters museum in Wasilla, Alaska.