Here's the truth about those white streaks that criss-cross the sky

Some people believe that the white streaks that jets leave in their wake are actually chemtrails—chemical or biological substances that the government is using for undisclosed and/or nefarious purposes. These may include weather modification, population control, psychological manipulation, or even secret military testing. — Read the rest

The post Here's the truth about those white streaks that criss-cross the sky appeared first on Boing Boing.