Bring in the cavalry! (Helicopter Spraying) June 24, 2014 by farmlifetoday How Farms WorkTue, June 24, 2014 3:48amURL:Embed:I assisted in tendering a helicopter that was used to spray wheat fields. Sorry, no air shots 🙁 Subscribe to How Farms Work ► http://bit.ly/XYVvDd Facebook ► http://on.fb.me/YpS8oH