Iran has US drone no answers

Iran has a US drone. Did the Chinese jam it and have Iran retrieve it?

"The president was not even asked about it:
Speaking to reporters at the White House, President Obama said Thursday that Iran is more isolated now than ever, and he called on Iranian leaders to forswear nuclear weapons if they want to end their isolation. He made the remarks in response to a question about Iran, but he was not asked specifically about the downing of the U.S. drone." -washington post

What is going on. The Republic is burning and we are playing the fiddle.