The cache is not located near a grave... If you find a fallen US flag, please stick it back in the ground. As always, please be respectful, and cache in, trash out. Also, please only search for cache during daylight hours. Stop a moment to reflect on those who gave their lives in service to our great country.
You are looking for the headstone of Lawrence R. Peterson, who was killed in action during WWI.
Consider his year of birth A B C D
Consider his year of death E F G H
You will find the final at:
N 45 08. D C G W 094 14. (D - G) G (H/D)