I came across some great information for a group that provides transportation for seniors.

The Independent Transportation Network ITN is a nonprofit, membership organization dedicated to helping seniors (65 and older) and the visually impaired with their transportation needs. Using private automobiles and both volunteer and paid drivers, the ITN will transport these community members 24 hours a day, seven days a week anywhere within the ITN service area. Known as ITNCharlestonTrident™, the initiative offers door-through-door, arm-through-arm, dignified transportation service to seniors and the visually impaired, and peace of mind to their families.
read more about ITN