The following are events hosted by specific AMBEST Members. Please see individual locations for details. Event Event Location Date 39th Annual Mid-America Trucking Show Kentucky Exposition Center Louisville , KY  03/25/2010 - 03/27/2010 SIGMA Spring Convention Loews Ventana Canyon Resort Tuscon , AZ  04/29/2010 - 05/02/2010 The Great West Truck Show Las Vegas Convention Center Las Vegas , NV  06/17/2010 - 06/19/2010 The Great American Truck Show Dallas Convention Center Dallas , TX  08/26/2010 - 08/28/2010 ATA/TMC Annual Meeting & Transportation Technology Exhibition Tampa Convention Center Tampa , FL  09/09/2010 - 09/12/2010