Here’s the latest desperation measure, stinking as usual of flop-sweat, from President Pigmy. Hey, it worked for Reagan, didn’t it? No, wait a minute…

BAGHDAD — Trying to stem the infiltration of militia fighters, American forces have begun to build a massive concrete wall that will partition Sadr City, the densely populated Shiite neighborhood in the Iraqi capital.

The construction, which began Tuesday night, is intended to turn the southern quarter of Sadr City near the international Green Zone into a protected enclave, secured by Iraqi and American forces, where the Iraqi government can undertake reconstruction efforts…