They have healthy choices and have for at least 11-12 years, grilled chicken, salads, and fruit cups. I am on low carb diet and have no problem finding a good choice there.
Speaking of Chick-fil-A, if you want to see something funny, check out this video by Tim Hawkins - conservative comedian http://www.timhawkins.net/video.php
Scroll about halfway down. By the way, all his videos are worth watching - hilarious!