National Security
Welcome to the Crestwood Armory and Illinois Army National Guard recruiting office.
The Cache:
This is a field puzzle. At the posted coordinates, use the information you can find here to solve for the final.
N41 38.ABC W87 43.DEF
A. The second digit in the day that Willie was born
B. The day of Willie's death.
C. The day of Michaels death
DE. Take the day Sharon was born and subtract 5
F. The number of American flags printed on the markers
Notes:
** Placed for the 18th Annual Chicagoland Geocachers Picnic, August 18, 2018 **