NO. But I’m sure you could if you made the effort.
Do you know of any times in the last six years that McCain was on the right side of an issue that came down to the last vote? Do you know of any conservative legislation he authored in that time?
Given that I know of at least two times McCain stabbed us in the back on close votes (ANWR, and G14), and given that he's authored at least four pieces of well-known anti-conservative legislation (with Edwards, Feingold, Kennedy, and Lieberman) I would think that if you're going to support him you should be able to offer at least something he's done to balance those.