I work for a PD where we deal with tons of people with mental illness. From my experience there should have been some red flags McNair should have seen from this girl. If her friends saw them so didn't he.
Probably.
I would not doubt this was not her first incident with some type of suicide. Most of the calls I have been on and there have been way too many, is the person usually takes a ton of pills, but always calls either a friend or 911. When they want to kill themselves with a weapon, you will see hesitation marks on their wrists and again they call a friend or 911.
No way of knowing how much, if any of this, McNair was privy to. I've had close friends commit suicide, and I didn't know that there was a problem until it was too late. Other times, I've been of the few people who did know and helped those people get treatment, while their friends, family, and coworkers never learned the truth. Even if she did have friends who knew that she was in a bad place, that doesn't mean that it was 'out there' for everyone who was close to her to know.
I read that she told a friend that she was going to end it all, so it was out there she was having problems.
What exactly do you mean by 'out there'? And even if he did know, that means he should do what? Should everyone, upon finding out that someone who is close to them is suicidal, turn tail and run to make extra sure that they don't get murdered? I know that it's never been my first instinct, upon finding out that someone close to me was contemplating suicide, to bail on them.
Should McNair take some heat for this, I say yes. What was he telling her all this time about his wife and where their relationship was going? What kind of fantasy was he leading her on? Did he see the red flags and was he trying to end it? There are so many more questions I could ask. Maybe by getting arrested, he gets called out in the news paper and by espn for cheating. He would of had to end it with this girl, but he would be alive.
He was a public figure. It'd be pretty hard to lie about being married. The rest is just speculation on your part. He obviously exhibited poor judgment throughout this whole ordeal, but he had absolutely no reason to believe that this could end in him being murdered. Even if he knew she was deeply disturbed, which he may not have. Yes, he cheated on his wife, and that was bad of him, but in what world does that make him responsible for what happened? People make mistakes, and sometimes those mistakes lead, improbably, to their deaths, but that doesn't make them responsible for the actions of the person that kills them. The only person who's responsible for McNair's death is the person who shot him.