WASHINGTON, Sept. 25 -- Sen. Angus S. King Jr., I-Maine, issued the following news release: The Office of U.S. Senator Angus King (I-Maine) today announced that Senator King is urging President Joe Biden to allow fully vaccinated Canadians to drive across the U.S.-Canada border, as a logical extension of his newly-announced protocols for vaccinated international visitors traveling to the United States via plane. In his letter, Senator King highlights the logistical challenges presented by requi  more