The hotel housekeeper accusing Dominique Strauss-Kahn of sexually assaulting her is telling her story publicly, she says, because she wants the former International Monetary Fund leader behind bars. But it's hard to say whether her striking move will help or hobble her goal.

Nafissatou Diallo's decision to speak out in media interviews is an unusual and risky move for an accuser at this point in a criminal case, legal experts said.

It gives her an empowering chance to tell her side of the story as prosecutors weigh whether to press ahead with the case amid their concerns about her credibility. But it also enshrines a version of events that defense lawyers could mine for discrepancies with her grand jury testimony or use as fodder to argue she was seeking money or public attention.

Whatever the outcome, "it's an extraordinary turn of events, I would say, for her to go on a kind of lobbying, public relations campaign to get this case tried," said Pace Law School professor and former prosecutor Bennett L. Gershman.

After staying silent for nearly two months about an alleged attack that Strauss-Kahn vehemently denies, Diallo gave her account to Newsweek and ABC News.

Adding details and her own voice to the basics authorities have given, Diallo said the former IMF leader grabbed and attacked her "like a crazy man" in his $3,000-a-night Manhattan hotel suite on May 14 as she implored him to stop and feared for her job.