Couldn't find a mod for this board so I hope this post is ok. If not, no worries I'll take it down.
Up With People, a global education, community service and music program will be in Tucson March 7 - March 19 and are in need of host families for the students. As a host family you would be asked to provide a place to sleep, some meals and some transportation. Having participated in UWP I can say that the host family experience was far and away the greatest part of the program.
If anyone is interested in hosting a student (or 2 or 3) please let me know and I can forward you the contact information.