Just some friends having fun and trying to stay in shape.
See Ninja Gym 2012 here at http://youtu.be/D0JrJdEOxy8
Music by Marc Burton - Final Countdown (Instrumental Cover)
http://youtu.be/ZlkGI17jj...
The increased use of horizontal drilling and hydraulic fracturing -- to extract natural gas and oil in many parts of the United States -- has dramatically increased the nation's energ...