Welcome the the MysticPeak Multi Madness - War Memorials series. Your journey to the final cache location begins here at the posted location. Here you will find a plaque. Use that info to find the final coords to the cache.
use the first 3 digits of Lives Lost and add that number to the north then use the last 3 digits of Lives Lost and subtract that from the west N 33° 33.024' W 117° 09.477' to get your final location.