February 8 -10:  NATM Convention & Trade Show*
  Fort Worh, TX  

March 6 - 8:  Work Truck Show/Green Truck Summit*
  Indianapolis, IN
  
March 19 - 21:  PV America* 
  San Jose, CA
  
March 28 - 29: Design 2 Part
  Atlanta, GA

June 3 - 6:  Windpower 
  Atlanta, GA

June 11 - 13: NeoCon* 
  Chicago, IL
  
July 10 - 12: Intersolar*
  San Francisco, CA

July 11 - 12: Military Vehicle Expo*
  Detroit, MI
  
September 10 - 13: Solar Power International
  Orlando, FL
  
October 2 - 4: The International Boatbuilder's Expo*
  Louisville, KY
  
November 12 - 14: Fabtech* 
  Las Vegas, NV
  
*Extrusion design seminar