The Ultimate Riddle: Part I

this truly is the ultimate riddle OP.
where did u think up something like this?

Are we riddling in the right way?
Is there a hook in this riddle?
Does this riddle have a simple answer?
Do we really need to solve it?

He did suicide, `coz his wife cheated him with another man. Right?

Did his job has something to do with weather forecast ?or is he working in a local radio station ?

Here my theory : He present the weather forecast on a TV show normaly in live but because he was warned by a "good friend" of the love affair of his wife, he record a false weather forecast so he can surprise his wife... and so he will have an alibi .
But on the way back when he listen at the radio... and the weather forecast is the wrong one, so he is loosing his alibi, understand he will be arested and so commit suicide

So far:

It was a traffic accident in a car
It is in the US
He was suicidal, and this was a suicide
He was married
The suicide was cause of a family loss
The suicide was cause of him doing something bad
His wife cheated on him
He murdered family members
He caught his wife cheating
He killed his wife
He murdered the wife away from where he commited suicide
The wife was the only family member he murdered
The affiar was the only reason he killed her
He killed the wife before hitting the tree
The car was used as a weapon
Killing the wife was the only crime he commited
He changed his will before the accident
He killed hsi wife and himself in the same state
The husbanded owned the car he killed his wife in
The suicide took places only minutes after her death
The man's job was connected to the death
The man was afraid of something
He was famous
He came home from work when he saw his wife cheating on him
He killed her with a gun (I know, I know, seems weird but it doesnt matter to the story...)
He caught her in the house cheating
He knew she was cheating on him
He went home from work early to catch her
He was only famous in his town/state
He was middle class
It was the only time his wife cheated on him
He was an atheist
He was famous cause of his job
He killed himself cause he was afraid of jail
His job was more corprate

was he listening to the radio?
was he warking to a radio station?

Did she die at the scene of the murder?
Did she die before him?
Was he an assassin?
Was she having sex with a man in his car at her home?

sorry! i meant:
was he working in a radio station?

Did an unknown caller call the radio station to tell him over the radio that his wife was cheating on him?

Did he kill her when the car was moving?

Was her body discovered away from the scene of the suicide?

Did he have a history of depression?

Did he have a history of violent crimes?

Was he influenced by anyone in prision?
Was there any other outside party influencing his actions?
Was he a DJ?

One day, the man of our story, when he came back home from his work in the local radio station, he catched his wife while she was cheating on him.
He didn't do or say anything at that time.
He desided to kill her but he had to be very carefull.
This man had his own live radio programme as a DJ so he decided to record one.
At this specific night he went to the radio station, put the programme that he had recorded playing and then returned home, killed his wife and took his way back to work.
While he was driving he turned on the radio to listen to his programme.
But something went wrongand his programme was ruined.
So he killed himself by hitting the only tree in sight because he understood that he had no alibi any more and he didn't want to go to prison.

No I honesstly didn't know this story.
We wrote down with my wife the possitive answered questions
and after a lot of thought we made our questions.
My wife did all the translating and writing cos I don't speak english. I can speak german.
It was a very good riddle congratulations OP!!!