Carried away: Ezra Klein and Tom Vilsack ride an imaginary "raft of subsidies." This week, an interesting -- and, I think, bizarre -- argument broke out between Washington Post political blogger Ezra Klein and USDA Secretary Tom Vilsack. The topic was whether rural residents deserve what Klein called a "raft of subsidies," when in fact, "we still need cities." Klein's contributions to the debate were widely hailed as "brilliant" and Vilsack's were widely deplored (see here and here); but I was left wondering what precisely the two were arguing about -- and whether either one of them actually knew what …
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