The U.S military has them already.I know someone who works for a defense contractor and he tells me the Army has 9 foot endo-suits that are piloted by a soldier inside.They are capable of flipping two tons easily.

He also mentioned EMB'S( Electric Magnetic Beams) that are capable of turning major cities back to the stone age.When explaining how it works, he lost me on negative,positve beams and magnetic shields.

What really intrested me were the Spider Walkers. They are reminicent of the AT-AT Snow Walkers in Empire Strikes Back. They are based on the mechanics of a spiders movements.

He said the Army is holding back on this weaponry for North Korea and should be ready soon. Scary shit.