Four nights of debates, finally over; I slouched in my comfy recliner with a determination to listen to what was said rather than make clever refutations or point out logical missteps (I was mostly successful) because I wanted to hear their arguments from their own mouths, to see if they could persuade me.

An American president has so many responsibilities to fulfill that no person can be expected to have expertise in all the necessary areas, so I’m looking for a candidate who can convince me that he or she understands what’s going on and what’s at stake, who can manage the day to day responsibilities of government, who has a plan for responding to current needs and the agility to respond to new crises as they develop, and who is willing to listen to new ideas and to respect and work in concert with members of Congress for the good of the entire nation.

Any candidate put forth by today’s Republican Party starts at a disadvantage in my eyes. The party of Abraham Lincoln and Theodore Roosevelt and Dwight Eisenhower and Richard Nixon—the one that believed in a strong defense, in law and order, in limited government that still supports the weakest among us, in free market capitalism with common sense regulation to encourage broad growth that strengthens us all—that party has been eaten alive from the inside, leaving a shell that still wears a nametag reading “GOP,” but the ideas in its head and its heart today are foreign to that legacy.

To win the support of today’s Republican Party, candidates must bow to a combination of economic extremists who don’t believe in raising taxes to pay the bills but refuse to cut back the programs that are running the bills up, and evangelical extremists who are working to make America the Christian nation they claim it was always meant to be, despite the evidence of the First Amendment to the contrary; they must deny objective fact and scientific evidence when it doesn’t support their position, and cast aspersions on the sanity and motives of anyone who dares object; they must be encouraging of those who insist their “conservatism” is an indication of greater virtue as a person and a citizen, albeit ones who must bravely shoulder the burden of the so-called Americans who are just waiting for their entitlements to roll in.

Mitt Romney wants to be president; that much is clear. He says he wants to save our economy and create jobs, but he refuses to let me in on the details of how he plans to do that. And it’s not that I expect him to have a perfect plan he can turn on and walk away from; I know circumstances will change and he will have to adapt. But I need more than a knowing wink and a “just trust me on this,” particularly when the record shows Romney’s vibrant history of changing his positions on issues—and not changing just because he’s become wiser with age, but changing in order to win popular support…and later changing back again if need be. I don’t know what he really stands for, what he really wants to do, and I have no reason to trust that he has any other core interest at heart beyond his desire to win an election.

I believe Barack Obama wants to do what’s best for America, and that he has done good in his first term even though some of that has led to an increase in the national debt—he had to try something to stem the economy’s slide into the worst recession of most of our lifetimes. I don’t buy the argument that he’s a failure because he didn’t do all the things he promised four years ago, because I know he’s had an immoveable object in his way. Since before he took office Republicans in the House and Senate have been in opposition: not just opposing ideas they don’t agree with but opposing ideas they do agree with, because they declared quite publicly, and with no little glee, that preventing Obama’s re-election was their top priority; they would go to any length at all to ensure that he had no achievements of which to boast…and then argue against his re-election because of his failure to work productively with Congress.

Think I’m overstating the case? Courtesy of The Daily Show, click the pic for a reminder of a small part of the catalogue of plagues that the Right has warned us were inevitable if Barack Obama was elected (none of which came true). And keep in mind: either these people really believed everything they were saying, or they thought we were just scared enough or stupid enough to believe anything they said…then imagine what might happen if these Republican obstructionists operating on behalf of their American Taliban brain trust were to have a president of their own party, one carefully crafted to avoid any pesky checks and balances…