A Canadian national who sent a letter laced with the deadly toxin ricin to former President Donald Trump at the White House was sentenced Thursday to over 21 years in prison.

A Canadian woman was sentenced Thursday in Washington to nearly 22 years in prison for mailing a threatening letter containing the poison ricin to then-President Donald Trump at the White House.

WASHINGTON (AP) — A Canadian woman was sentenced to nearly 22 years in prison in Washington Thursday in the mailing of a threatening letter containing the poison ricin to then-President Donald ...