Police plan to to take soil from this driveway in Roseville, Mich., on Sept. 28, 2012, after a tipster said it could be the final resting place of missing Teamsters leader Jimmy Hoffa. Roseville Police Chief James Berlin says a man claims to have seen a body buried there approximately 35 years ago. Hoffa disappeared in suburban Detroit in 1975, and his remains haven't been found. (Associated Press)

Photo by: Carlos Osorio

Police plan to to take soil from this driveway in Roseville, Mich., on Sept. 28, 2012, after a tipster said it could be the final resting place of missing Teamsters leader Jimmy Hoffa. Roseville Police Chief James Berlin says a man claims to have seen a body buried there approximately 35 years ago. Hoffa disappeared in suburban Detroit in 1975, and his remains haven't been found. (Associated Press)