Todd Tribble News Today : Breaking News, Live Updates & Top Stories | Vimarsana

From college football players to preschooler soccer teams, one factor influences every sport: surface.

Researchers at southern region land-grant institutions are improving turfgrass conditions to keep athletes safer.

& furious" actor paul walk ir. authorities are focusing in on the speed of the sports car he died in, a rare and expensive porsche that could top 200 miles per hour. the car wasn't for amateurs. >> reporter: paul walker died in a car most of us could only dream of, a porsche carrere gt capable of going over 200 miles per hour. price tag? $450,000. exotic car mechanic todd tribble has just finished some routine maintenance on this porsche gt in las vegas. an oil change costs $900. >> you can see the full carbon fiber construction. they're getting rarer and rarer.

0 out there, hollywood wouldn't touch. it. what kind of politician smokes crack and finds himself in the middle of a hot mess? oh. right. that guy. rogen tells canada's "globe and mail" the script has sold now after years of rejections. he believes toronto mayor's rob ford recent misadventures turned his old script into a hot commodity. that's it for "the lead." i'm jake tapper. i turn you over to wolf blitzer in "the situation room." happening now, breaking news. new revelations. investigators announced they found no signs of problems with the brakes in the deadly train derailment. cnn lear...