Who was the Republican Senator of Mississippi that has been in office since 2007, who in 2013 was a letter addressed to that contained ricin?
April 2013 ricin letters: On April 15, 2013, an envelope that preliminarily tested positive for ricin, a highly toxic protein, was intercepted at the US Capitol's off-site mail facility in Washington, D.C. According to reports, the envelope was addressed to the office of Mississippi Republican Senator Roger Wicker. Roger Wicker: Roger Frederick Wicker (born July 5, 1951) is an American politician and member of the Republican Party who serves as the junior United States Senator from Mississippi, in office since 2007.
Roger Wicker