In response to reports that the National Security Agency had spied on world leaders -- including Germany's Angela Merkel -- the response from the White House was a now-familiar one: President Obama didn't know about it.
NSA chief Keith Alexander "did not discuss with President Obama in 2010 an alleged foreign intelligence operation involving German Chancellor Merkel, nor has he ever discussed alleged operations involving Chancellor Merkel," said a spokeswoman for the agency. "News reports claiming otherwise are not true."
"Obama didn't know" has become a regular refrain for this White House. Last week, Health and Human Services Secretary Kathleen Sebelius said the president was unaware of the red flags that had been raised in regards the launch of Healthcare.gov, and back in May the President himself said knew nothing about the reports of the IRS targeting of conservative groups before he read about it in the media.