I meant to add this link from ARS news for those of us without advanced degrees in genetics. https://content.govdelivery.com/accounts/USDAARS/bulletins/2680ec8 Paul *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html