I would never conduct a search on my own. I once went to an orientation for people interested in SAR and it's intimidating - I have nothing but respect for the people who do it. The last thing anyone wants is someone else getting hurt - or worse - looking for their loved one. If I was a hired guide to help with a private SAR, I'd kindly request that you stay in the air conditioned motel with your family.
"Take a few pictures" seems odd because he left his cell phone in the car and there is no mention that he had a camera with him. I know they still make inexpensive point-and-shoot digital cameras, but the impression I get is that people either use their cell phone (good ones can take excellent photos, even cheap phones will be fine during the daytime), or they have an expensive DSLR setup with lenses and the works. I don't remember the last time I've seen someone taking photos with a point-and-shoot.
Agreed about something being off, which is why I think we are faced with these possibilities:
- Everything is as it has been reported. Paul went for a hike and something happened on the trail (heat stroke, heart attack, fell off rocks, etc.)
- Suicide.
- Foul play by a stranger at the trailhead or perhaps on the trail. I find this unlikely with what we know - there have been no reports that SAR and the police have seen signs of a struggle, Paul didn't seem to be carrying anything valuable, murders at national parks are very rare, etc.
- Paul staged his disappearance for some reason (to run away with a lover? join the circus?)
- Wife staged this, perhaps with assistance. Paul was never on the trail. Done for insurance money and to not have to deal with a messy divorce/child custody/etc.
- Pure life insurance scam. Paul is alive and well and family intends to re-unite once the check clears.