I apologize to the family and friends of Joe for the questions I am about to ask. Please feel free to not answer or answer only the ones you are comfortable with.
1. Has Joe ever had a substance abuse problem?
2. Any problems with the law?
3. To John, had Joe been drinking prior to or even while driving you to the airport?
4. Diabetes can cause confusion when blood sugar is high or low. I believe the family has stated Joe does not have diabetes, but is there a family history of it? I ask this because a family member of mine had no idea he had diabetes until he had a vehicle accident caused by the disorientation from high blood sugar. So I am wondering if Joe possibly has diabetes but its undiagnosed at this point.
5. Any history of mental illness?
I promise I mean no harm with these questions, but sometimes the answers can lead to a logical path.
I hope Joe is found soon and safe. He reminds me of a family friend and he just has a friendly look to him. My prayers are with all of you.
P.S. Family/Friends please get verified so your posts dont get deleted.