Scrub - It appeared that the wheel was a little off-center so I gave it a tweaking as per your suggestion. I also noticed that my front derailleur cage was slightly turned inward, causing it to rub the chain, so I adjusted it to make it parallel with the chain. Now it seems to go smoothly.
I'm going to take it out in the morning to give it a test run. If things aren't working properly, I'll just take it to the LBS Monday.