I almost had a job similiar to this on the Kenia Peninsula for summer of 1969.
Wanted:
Hikers to carry fish-and-blood lure through grizzly country
WEST GLACIER - Wanted: a hundred or so folks willing to carry backpacks full of rotten fish and cow blood through grizzly bear country. Must be able to bring back grizzly hair as proof of success.
This month, scientists are accepting applications for some unique summer work, courtesy of the Northern Divide Grizzly Bear Project.
http://www.billingsgazette.com/index.php?id=1&display=rednews/2003/12/26/build/state/38-hikers.inc