hmmmm....rightly said i second your opinion as i am not the guy who always stick with his own opinion. i read it some where news is all about the four direction. may be i am seeing with other view which is not right. It's all about perception of things how we perceive things so thanks for the correction @insideoutlet thanks for chipping in this discuession. As far as order is concerned it's doesn't matter. what's about PHD Docotr of philosophy why not DPH, nice sharing @gogogadgetupvote