A slab of concrete fell from one of the Big Dig tunnels in Boston and killed a woman yesterday, according to news reports. This Times story discusses what an out-and-out boondoggle the entire project was. They neglected to note, though, that prior to 2001, the chief executive of the Massachusetts Turnpike Authority was Andrew Natsios, under whose tenure "the biggest rise in costs, from $10.8 billion to $14.7 billion, took place." Anyway, Natsios then went on to join the Bush administration and become head of the U.S. Agency for International Development, which was, among other things, responsible for rebuilding infrastructure in Iraq. Make of that what you will, although recurring themes like this one aren't very amusing after awhile.