University of Arkansas Investigates Arsenic in State Rice by Jan Cottingham Posted 11/19/2012 12:00 am After Consumer Reports said in September that it had found “worrisome” levels of arsenic in rice, including rice grown in Arkansas, the University of Arkansas System went to work. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 15 days. Purchase Now Already have archive access? Login to view this article.