A package containing the poison ricin and addressed to President Donald Trump was intercepted by law enforcement earlier this week, U.S. media reported Saturday.Tests confirmed the presence of ricin, a poison found naturally in castor beans, according to local reports.Investigators are looking into the possibility that the package was mailed to the president from Canada, CNN reported citing a U.S. law enforcement official.Mary-Liz Power, chief spokeswoman for Canada's Minister of Public Safety Bill Blair, said in a statement that Canadian law enforcement officials are working closely with t…READ FULL ARTICLE