Kashmir is heating up once again, with terrorist activity rising in the last couple of months. So far, this month has been the bloodiest for security forces, with 12 killed in terrorist encounters. At 17 have been killed since the beginning of the year, with the terrorists claiming the toll is higher as the authorities are concealing some deaths. Whatever the truth, the rise in militancy is troubling and something of a puzzle to the military. But they have noted a pattern. One securit