IN EARLY SEPTEMBER, MATTHEW FOREMSKI, the 18-year-old son of a Silicon Valley tech reporter, dug up an old version of Rose's MySpace page. She'd deleted it when she became Bree, but Google cached a copy, and Foremski posted the link to his father's blog. Within 48 hours, The New York Times, the Los Angeles Times, and a slew of TV stations ran the story. The jig was up.