Obama's second oath is going to get the conspiracy theorists working overtime.
The second-oath is not unprecedented (Chester Arthur took one) and it's debatable whether it was actually needed, despite the script-flub during the inauguration. But the manner in which this was handled was, at a minimum, tactless.
The fact that President Obama did not use a Bible for this second oath does not render it in any way deficient, but given the pre-existing rumors and questions about Obama's religious convictions, Obama's failure to use a Bible for the mulligan oath was monumentally stupid. The President has needlessly offended millions and provided gratuitous fodder for rumor and scandal mongers.
I have no emotional investment in Obama, so it's all machts nichts to me, but I wonder just how good this man's political instincts really are. Can he function without handlers and a script?