Mortgage free home Posted on September 15, 2014 by admin Reply Operation Homefront, the San Antonio-based national non-profit that provides emergency financial and other services to military families and wounded warriors, is seeking applications for the Homes on the Homefront program. A mortgage-free home is available in San Luis, Arizona for a military family who is possibly transitioning out of the military or transferring to this area. This home is currently available for application through September 18, 2014. Mortgage free home in San Luis AZ. For Veterans and Wounded warriors.