SNIP
>Why would he need to give any explanation at all beyond his vote(s)?

Because every congressperson has had to explain his/her reason(s) for their votes since both houses were formed? Perhaps because he is not special and should not get a free pass? Because he is supposedly representing his constituents? Because he ran for the highest office in the country? Because our tax dollars pay his salary? Because his positions on the state level are indicators of what his position as head of this country might be? Because his actions not only affect every citizen of this country but the entire world? Are you really advocating that? This is not the first time you have posted that he does not have to explain something he does as a public servant....