23 August 2011 Updated at 14:32 ET
Strauss-Kahn: What went right and wrong?
Nafissatou Diallo's credibility has been picked apart in recent weeks
Now that the charges against Dominique Strauss-Kahn have been dropped, expect the blame game to begin in earnest. But the BBC's Laura Trevelyan in New York says
link-
http://www.bbc.co.uk/news/world-us-canada-14637807