Why is Obama trying to use an executive order to prevents cartoons of Mohammed & the burning of the Koran?

Executive Orders can't do that. They only issue directives to the Executive Branch (including the military). Here's a list of this year's EOs. a href="http://www.archives.gov/federal-register/executive-orders/2010.html" rel="nofollow"http://www.archives.gov/federal-register…/a NOTHING like you describe anywhere on it.