C., you are an **excellent** candidate for a VBAC -- you've had two vaginal births already, and your C-section was for a condition not likely to be repeated. [In fact, you would have been an excellent candidate for a breech birth, provided the baby was in a good breech position; however, it's likely that your midwives and doctor were unskilled in attending breech birth, so didn't feel comfortable in letting you attempt it.]
In addition to the suggestion to look into home-birth (if you and your husband are willing), there are several midwives in the Nashville area, and you can always look at http://TheBirthSurvey.com for some specific recommendations and/or information about doctors and midwives in your area. [I'm not from Nashville, but have some friends who live there.] The Birth Survey is a nationwide website for women who gave birth within the past 3 years to give their experiences, so that other women can know what sort of care provider they'll really be getting.
The best way to know if these particular midwives will attend VBACs is to ask them. And if they say no, look for someone who will. Different states have different laws governing midwives, and different hospitals may have different criteria for accepting VBAC candidates. However, the most recent ACOG [OB group] recommendations concerning VBAC is that women should be allowed to have them, if they want to.