We had internally decided to steer clear of commenting on the rumours circulating on the internet - apparently for a few months now though they seem to have got more notice in the last few days - about President Asif Zardari 's alleged secret marriage to a Pakistani-American physician Dr. Tanveer Zamani . The reasons for this were rather simple: in the absence of any credible evidence (even the blogs asserting this information admitted that they had no real evidence and were basing their claims on hearsay), any comment would be mere speculation and not a lot different from tabloid sleaze. Secondly, there's a tricky line here between 'public interest' and using someone's entirely private life to somehow discredit them in the eyes of some. Although it can be argued that Zardari re-marrying could impact national politics and thus be of 'public interest', until that information is confirmed, it remains within the realm of the millions of unverified rumours circu...