Man you freaked out for nothing.. IMO.. What goverment would waste a helicopter for your 5 plants... That just a wast of a huge resource... and he would have to be an eagle to say hey that is weed.. I have heard of them doing this over a cornfield.. but the person was growing like a whole patch of plants.. Perhaps your wife was a little paranoid about the weed and told a great story.. Think how close a chopter would have to be to see your 5 plants