Melvin was last seen driving a white 2023 Chevrolet Malibu bearing Texas license plate WSY-6296. He may be accompanied by a dog of an unknown breed. He has several serious medical conditions, including dementia, lung and heart disease, and diabetes. He is also at risk of falling and does not have his medication with him. His cell phone last showed a location ping in Santa Rosa, New Mexico. His current clothing description is unknown. The car pictured is for reference.