I just want to thank Scott of Tyner Blain. He took the time to download my CSS, study it, find out my issue and sent me the snippets of code to fix it perfectly. I really appreciate the effort and the results (note my right sidebar is no longer underlined). You may have to clear your cache to see the change immediately.
The Tyner Blain blog is pretty good too, by the way, if you’re into software design (cool favicon as well). Thanks again Scott!