change the environmental ab behaviors of the congregations. they hope to reach millions of people on the subject of climate change. >> jet lag grounded forever? scientists discovered what they claim is the reset button for internal body clocks. light stimulates the making of specific proteins that synchronize the body clock's rhythm with daily environmental cycles. they researches hope to sdefldevelop treatments for jet bag andlag and even treatment . >> suv driver nearly plows into kids at a bus stop. that car flying down the shoulder to get around the line of cars stopped behind the school bus. thankfully the children were not hit but it could have been a whole lot worse. >> i think, man, why would someone do that?