Foggy observations.......

I noticed something odd as I was driving this morning. There were a few patches of fog in the few unbuilt lots along the road.....until I drove past the huge concrete pylons that carry power out west. All around them was really thick fog! But 20 feet away, the fog dissapated.... almost like the power lines were keeping the ground underneath really warm. Kind of a scary thought-and you never see cows hanging out underneath the pylons either! Note to self: Don't like near one of those.............