My sister got stuck on a plane to Trinidad, so perhaps your family could fight their way to the airport and maybe arrange to get on one of those flights, if they're still running. The military has been providing escorts for the students, and as aliens I would think that such would be extended to your family to get from place to place. Grenada's economy rests on spices and tourism, so the government would definitely take your folks' interests at heart. I don't know any useful numbers, but you might find some help at
www.sgu.edu or
http://www.valuemd.com/viewforum.php...7fecae150e918e .