WASHINGTON, Aug. 16 -- Sen. Kevin Cramer, R-North Dakota, issued the following news release: ***Click here to download video. Click here for audio.*** BISMARCK Employees of Canadian Pacific Kansas City (CPKC) and Canadian National Railway (CN), represented by the Teamsters Canada Rail Conference, voted in June to authorize a strike for railway workers in Canada. The Canada Industrial Relations Board (CIRB) ruled last week that any resulting work stoppage would not cause an immediate threat to   more