I am looking for some information. One of the old timers at our bee association was wondering if anyone remembers and can give any information on a study done on leaf cutting bees in the 1970's. Several trailers were being special made for transportation of these bees around the US. Any input would be appreciated. Sorry I don't have any more information on the study except this beekeeper helped build the trailers and everyone he knew with the project is dead or unavailable for comment. Richard Barnes [log in to unmask]