It was already known they had seperated.
However, it's also been widely reported he (at least initially) supported her protests.
She does however, have 3 other children who are most likely in college with perhaps the youngest in HS. So one has to wonder why doesn't she spend more time taking care of the living and let the dead rest in peace.
"She does have 3 other children most likely in college..."
I know she has another son that recently signed up to serve his country. Must just piss her off terribly.
The youngest is 19 or 20 years old.
Google: Missing Casey: When a soldier dies nothing back home is ever the same
This is an article from San Francisco Chronicle, March 20,2005. It has pictures of all the family including the husband. They are very good-looking young people.