SIOUX FALLS, South Dakota, July 6 (TNSconf) -- The American Coalition for Ethanol issued the following news: The American Coalition for Ethanol (ACE) welcomes Ryan LeGrand, President and CEO of the U.S. Grains Council (USGC), as a keynote speaker during its 35th annual conference taking place August 10-12 at the Omaha Marriott Downtown at the Capitol District. "Increasing the global use and trade of U.S. ethanol continues to be a commitment of the U.S. Grains Council and is even more critical   more