This cache will bring you to a memorial in Carteret Park. After you gather some information you'll be rewarded with a set of coords to the nearby final. The cache can be found at N40 34.ABC W74 13.XYZ.
A = Vietnam solder Milan: Number of letters in his first name.
B = World War 2 soldier Heffner: Number of letters in his first name times two.
C = World War 1 soldier Steiner: Number of letters in his first name.
Checksum: A+B+C = 20
X = Korean War solder Keating: Number of letters in his first name.
Y = Vietnam War soldier Eugene (first name): Number of letters in his last name.
Z = Word War 2 soldier Wortylko: Number of letters in his first name.
Checksum: X + Y + Z = 17