Sheriff Joe Arpaio's MASH unit is where animals are brought in from crime scenes and taken care of until a new family can be found for them.
In some cases, inmates take care of the animals.
The unit is running out of space and is in desperate need of new families for some horses.
FOX 10's Diane Ryan reports.
For more information or donations, call Mash at 602-876-1212 or e-mail: MASH@mcso.maricopa.gov