Just vaguely PB. It's a Pgh. suburb and I don't recall ever going there.
But get this:

BRIDGEVILLE, Pa. - A man who sprayed bullets into a fitness class filled with women, killing three and then himself, apparently kept a Web page in which he wrote about years of rejection by women and an earlier plan for violence at the gym in which he said he "chickened out."

Neighbors described 48-year-old George Sodini as anti-social, and the Web page in his name showcased a resume setting forth his credentials as an unhappy loner. It listed his date of death — Aug. 4, 2009 — and his status of "Never married." The page ended with the words "Death Lives!"

The 4,610-word Web page, on a domain registered in Sodini's name, appeared to be a nine-month chronology of his plans to commit the shooting, his decision to delay it and the process that led to the eventual carnage at the health club Tuesday. Authorities did not immediately confirm that the site belonged to Sodini, but the elaborate nature of the comments so soon after the shootings suggested authenticity.

"The biggest problem of all is not having relationships or friends, but not being able to achieve and acquire what I desire in those or many other areas," said an entry dated Sunday. "Everthing stays the same regardless of the effert I put in. If I had control over my life then I would be happier. But for about the past 30 years, I have not."

The Web site's author wrote of planning the attack since at least November, and had tried to do it when the same Tuesday-night dance aerobics class he targeted met on Jan. 6.

"It is 8:45PM: I chickened out!" he wrote. "I brought the loaded guns, everything. Hell!"