Nigeria, March 16 -- It is no longer news that Nasir el-rufai, the immediate past governor of Kaduna state has dumped the All Progressive Congress (APC) for the Social Democratic Party (SDP). Before el-rufai abandoned his old club, it was obvious that his soul had already left the party before now. Change is the only constant variable in life. In fact, something in us must keep changing - our values, jobs, perception, friends, attitudes etc. As people evolve, be it in politics, family life or in business, they grow, learn, metamorphose; live and transit to the great beyond. Above is the scenario el-rufai has found himself today. A once powerful governor now clearly experiences how transient power could be and painful sabotage could become...