Crime | ricin Ricin Letter Suspect Arrested Woman arrested at US border, suspected of sending letter to Trump By Evann Gastaldo Posted Sep 21, 2020 12:01 AM CDT Copied An American flag flies at half-staff over the White House in Washington, Saturday, Sept. 19, 2020. Federal officials have intercepted an envelope addressed to the White House that contained the poison ricin. (AP Photo/Patrick Semansky) The woman suspected of sending a ricin-laced package to President Trump was arrested by US authorities at a New York border crossing, law enforcement sources tell the AP and CNN. The woman was allegedly trying to enter the US from Canada, and was carrying a gun. Prosecutors in Washington, DC, are expected to file federal charges against her. Authorities are also investigating similar packages sent to Texas; it's not yet clear whether the cases are related. (The package never made it to the White House.) Read These Next JD Vance in hot water over birthday boating trip. "Rock's forgotten genius" said no to Led Zeppelin. Kelly Clarkson's ex died a day after she disclosed he was ill. Iran just executed one of its own nuclear scientists. Report an error