The buzz in Delhi, depending on who you consider among the cognoscenti, and many parts of India is that Pranab Mukherjee is the front-runner for the post of the first citizen. He is the best man Congress can offer which the Opposition, and more importantly UPA allies, cannot refuse. Imagine Mamata Banerjee refusing to back the candidature of a Bengali for the top job! The Opposition is happy too. BJP leader Yashwant Sinha let the secret desire of his party out of the bag...