Is there a named source that said it happened a week ago?
I don’t recall them naming a source, the news guy just mentioned ‘multiple sources’ and it was on the news ticker...Now no one seems to be giving a date, they must be trying to find out (I hope).
Here’s a link to a story saying it was a week ago: http://www.foxnews.com/us/2011/05/01/usama-bin-laden-dead-say-sources/
It mentions that they were waiting for DNA confirmation.