Many voters will be comparing Mitt Romney with Barack Obama between now and Election Day.
But what might be even more revealing would be comparing Obama with Obama.
There is a big contrast between Obama based on his rhetoric ("Obama 1") and Obama based on his record ("Obama 2").
For example, during the 2008 campaign, Obama the candidate spoke of "opening up and creating more transparency in government," so that government spending plans would be posted on the Internet for days before they passed into legislation.
After he was elected president, Obama said, "My Administration is committed to creating an unprecedented level of openness in Government."
This Obama 1 sounds like a very good fellow. No wonder so many people voted for him.
But then there is Obama 2.
He passed a mammoth ObamaCare bill so fast that even members of Congress didn't have time to read it, much less the general public. It was by no means posted on the Internet for days before the vote, as promised.
The Constitution of the United States requires transparency as well. When people are nominated by a president to become cabinet members, the Constitution requires that they be confirmed by the Senate before they can take office, so the facts about them can become known before they are given the powers of their offices.
Although President Obama complied with this requirement when he appointed cabinet members, he also made other appointments to powerful positions created by executive orders - people aptly called "czars" for the vast, unchecked powers they wielded, in some cases greater than the powers exercised by cabinet members.
These "czars" never had to be confirmed by the Senate, and so had no public vetting before acquiring their powers. We had unknown and unaccountable rulers placed over us.
Another aspect of transparency was the Constitution's requirement that Congress pass a budget every year. The Democratically controlled Senate during the Obama administration has not passed a budget for three consecutive years.
Passing a budget makes the administration tell the public what it will pay for, what it will have to cut to reduce the deficit - and how big the deficit will be if they don't cut anything.
By not even passing a budget, Obama 2 and his party are in effect saying to the public, "It is none of your business."