Osama bin Laden was just a progressive trying to stimulate job growth. Doing counterproductive shit in the name of "creating jobs" is an evergreen Keynesian idea that like herpes never goes away. Truly it makes no difference if it's Keynes saying we should hire people to dig holes and others to fill them back in, Krugman saying we should fake an alien invasion, or "Stimulus Bin Laden" blowing up a couple buildings in Manhattan because in the end they all "boost employment."
In this case, the statement from the OP seems just another example of how in the mind of someone like President Obama (and many progressives generally) everyone including terrorists are always rational actors who can be reasoned with and generally have the same political concerns as them - "Oh Arabs are just mad because of American foreign policy." Or the reason they riot is for "civil rights, probably for gays and women." Or "economic inequality is a prime mover of unrest and terrorism."