WASHINGTON, Nov. 19 -- The U.S. Department of Agriculture's Foreign Agricultural Service issued the following news release: Representatives from nearly 50 U.S. agribusinesses and trade groups and 14 state departments of agriculture will travel to Casablanca, Morocco, Dec. 2-5, as part of a U.S. Department of Agriculture trade mission to expand U.S. farm and food exports to Morocco and other West African markets. "This mission offers a crucial opportunity for U.S. agribusinesses to enter into M  more