ISRAEL'S STUFF WORKS, WHY DOESN'T OURS?

We seem to have developed very good anti-missile systems with/for Israel yet many of our own systems turn out to be boondoggles.

The Pentagon’s $10-billion bet gone bad

By David Willman

April 5, 2015 | REPORTING FROM WASHINGTON
LA TIMES

If North Korea launched a sneak attack, the Sea-Based X-Band Radar — SBX for short — would spot the incoming missiles, track them through space and guide U.S. rocket-interceptors to destroy them.

Crucially, the system would be able to distinguish between actual missiles and decoys.

SBX “represents a capability that is unmatched,” the director of the Missile Defense Agency told a Senate subcommittee in 2007.

In reality, the giant floating radar has been a $2.2-billion flop, a Los Angeles Times investigation found.

In addition to SBX, the programs were:

• The Airborne Laser, envisioned as a fleet of converted Boeing 747s that would fire laser beams to destroy enemy missiles soon after launch, before they could release decoys.

It turned out that the lasers could not be fired over sufficient distances, so the planes would have to fly within or near an enemy’s borders continuously. That would leave the 747s all but defenseless against antiaircraft missiles. The program was canceled in 2012, after a decade of testing.

The cost: $5.3 billion.

• The Kinetic Energy Interceptor, a rocket designed to be fired from land or sea to destroy enemy missiles during their early stage of flight. The interceptor was too long to fit on Navy ships, and on land, it would have to be positioned so close to its target that it would be vulnerable to attack. The program was killed in 2009, after six years of development.

The cost: $1.7 billion.

• The Multiple Kill Vehicle, a cluster of miniature interceptors that would destroy enemy missiles along with any decoys. In 2007 and 2008, the Missile Defense Agency trumpeted it as a “transformational program” and a cost-effective “force multiplier.” After four years of development, the agency’s contractors had not conducted a single test flight, and the program was shelved.

The cost: nearly $700 million.