We are a part of a family gathering (15) flying in on Southwestern airlines going to Walt Disney World in June. I know that there is a bus to take you to the restort but my problem is my my sister-in-law (who lives in Fla.) wants to pick her mother up at the restort to go home with her. The question is can she ride the bus to the resort and back to the airport and also is there any other means of transportation that she can take too? We would like to stay together because she is 82 years old with a handicap grown son and she is scared to go by her self anywheres