The U.S. Empire of Bases -- at $102 billion a year already the world's costliest military enterprise -- just got a good deal more expensive. As a start, on May 27th, we learned that the State Department will build a new "embassy" in Islamabad, Pakistan, which at $736 million will be the second priciest ever constructed, only $4 million less, if cost overruns don't occur, than the Vatican-City-sized one the Bush administration put up...