Key Issue: Who Knew The Zodiac, 1973 ?
The Zodiac was a neighborhood joke in 1973 and Major Mark Tilton Seacrest loved it.
This household knew the Zodiac and Major Mark Tilton Seacrest: 40°48'5.35"N 96°38'46.87"W
Change in IVY League Addresses Admin.: 40°48'3.89"N 96°38'48.96"W