Venezuela's coming civil war has been a long time coming, and it is still coming. The rot set in early after President Chávez was elected in 1999, as shown by Venezuela's cattle statistics. Chávez's agricultural reforms sent cattle production into a nosedive. But no matter – there was plenty of oil revenue to make good the shortfall with imported beef. Then the oil revenue fell away, too, so ordinary Venezuelans now subsist on starchy root vegetables. Recently, individual troops have been siding with the protesters, a sign that the civil war is not far off. Despite Venezuela's troubles, population growth...