The B-52 is Still Going Strong After 60 Years
 

What is one of the best deals in the military that saves the taxpayers money and does the job better now than when it was first built? That shouldn't be too hard since there is precious little in the way of technology that can withstand the test of time, especially 60 years. Thanks to frequent technical upgrades and refits, the Air Force B-52 is still at the top of its game and can possibly stay that way until 2040.

http://www.hardocp.com/news/2012/04/...fter_60_years/