Johnnie Huff, right, and his wife Joanne share a meal at Jerry Bob's in Green Valley a few months before his disappearance. (Cary Bennington photo)
Johnnie Huff, right, and his wife Joanne share a meal at Jerry Bob's in Green Valley a few months before his disappearance. (Cary Bennington photo)

Three months after Johnnie Huff walked away from his Pueblo Estates home, detectives, community members and his caregiver are still looking for answers.

Mary Glen Hatcher describes the slow-moving investigation and talks with Huff's caregiver.