Help with Lana's Handicapped Van

My mother, Lana, was stricken with Multiple Sclerosis in 1990.  The disease forced her to retire early from a career as truly beloved a high school math teacher.  MS is a degenerative disease.  It's a slow, brutal disintegration of the central nervous system, which has paralyzed her from the waist down.  Over the past few years Lana's situation has gotten much worse.  Today she is confined to a motorized wheelchair and as a result is homebound except for medical appointments.

 A rear-entry handicapped van would tremendously improve Lana's quality of life, not only to get to doctors' appointments but go to the grocery store, the hair and nail salon and live a much more normal existence.  In short, it would allow Lana to get out in the world and have the fuller life this dedicated teacher, mother and beloved friend deserves.

Thank you in advance.