Staying home because you don't have a ride can shrink your world.

A new report shows that by 2015, more than 15.5 million Americans 65 and older will live in communities where public transportation service is poor or non-existent. See how your metro area stacks up in the full report.

AARP is fighting to ensure that a range of transportation services is available as older adults "age in place" in suburbs with few mobility options for those who do not drive.

Have you, a friend, or a loved one had difficulty in finding a ride to places you'd like to go? We want to hear from you about what you or your loved ones do to get around when driving yourself is not an option, and what happens when you can't.