Some things of note :

Police were actually there for welfare check
neighbor even confirms it is gated community with its own security
Cops didn't immediately take dude, as it were a domestic dispute and they are talking it out
somehow with police right there, still manages to take hammer and hit him several times
dude is in his underwear
reports of being tied up, cover for bondage play?
his only words(at that are released) Where Nancy and I'm waiting for Nancy
this sounds like someones side piece wanting to talk to the wife, expose the other for their own cover
NO ONE is just walking into 3rd in line for presidents house into gated community
Now with Head injury, Paul can get out of testifying about all those sweet stock deals when new congress takes over
Supposedly when he had DUI earlier, some reports mentioned a 12 yr old boy in the vehicle, promptly scrubbed

anyone care to add