Scott Hendrichsen kept sticking a steel rod in the ground until he found what he was looking for ... And the best place to find them, he said, is inside the pit underneath an outhouse.

Within a decade, in most cases, the location of the outhouse and its attendant privy pit would all but be forgotten ... A vial of sassafras (an accepted 19th century remedy for arthritis) found 30 ...

BOSTON (CBS) -- Workers digging at the Paul Revere house in the city's North End believe they may have found an archaeological jackpot that could give them a unique window into history--the Revere ...