Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Oct 5, 2010
This is an awesome video showing the incredible work high power line maintenance crews do on a daily basis to maintain our electrical grids... I've been asked many times where this came from, it's an excerpt from an IMAX production called "Straight Up: Helicopters in Action", I've included a link to the movie on IMBD: