[SAMIAM]

Originally Posted by PaugusBayFireFighter

Sure it does, we've had milky skies way before stupid humans walked the earth... and it's all water vapor.
Sadly, common sense and logic tend to be purposely suspended when it comes to conspiracy crap. The same loons that promote 911 being a government inside job, moon landings not happening, etc, etc., support chem trails.
Anyone can choose which side of reality you want to be associated with, it's a free world. People are allowed to be dolts.
Tin foil hats tend to get warm this time of year...be safe.

Here is some info you SHOULD use but may choose to ignore...

"Contrail, streamer of cloud sometimes observed behind an airplane flying in clear, cold, humid air. It forms upon condensation of the water vapour produced by the combustion of fuel in the airplane engines. When the ambient relative humidity is high, the resulting ice-crystal plume may last for several hours. The trail may be distorted by the winds, and sometimes it spreads outwards to form a layer of cirrus cloud."

Encyclopædia Britannica.Retrieved May 4, 2007,from Encyclopædia Britannica Online:

They have a name for people who believe everything that the government tells them.....they are called "sheep"