"State officials in Oregon are temporarily restricting the use of more than a dozen pesticide products following the deaths of an estimated 50,000 bumblebees in the Portland area this month. The measure, effective immediately, will last for 180 days while the Oregon State Agricultural Department investigates incidents of a mass bee die-off in the Portland suburb of Wilsonville, and a much smaller die-off in neighboring Hillsboro. Eighteen pesticide products containing the active ingredient dinotefuran and used for ornamental, turf and agricultural applications have been banned for now. " reference: http://www.latimes.com/news/nation/nationnow/la-na-nn-oregon-pesticides-restricted-20130626,0,3014501.story We believe the U.S.D.A. and related government and local agriculture agencies should act immediately in response to this and help organize a similar ban or permanent ban, until further data is received and the investigation is complete.