Sixty-nine percent of respondents correctly identified Germany and Japan. Among the incorrect answers were Britain, China, Russia, Canada, Mexico and Spain.
Forty percent of respondents, meanwhile, incorrectly believed that the US president has the power to declare war, while 54 percent correctly answered that that power rests with Congress.
Asked about the electoral college, 20 percent of elected officials incorrectly said it was established to "supervise the first televised presidential debates."
In fact, the system of choosing the US president via an indirect electoral college vote dates back some 220 years, to the US Constitution.
Link -Thanks, Geekazoid!
You can take the test yourself. Link -Thanks, AJ!