Meredith Turney Recommend this article There are very few
political issues that can unite conservatives and liberals. The
political polarization has reached such an intractable state
that it seems the two sides will never agree on solutions for
society’s pressing problems. But occasionally the opposing
ideologies can set aside differences and accomplish real,
beneficial change. School choice may be the rare issue that
forces each side to ignore political influence and do away with
tired bromides in order to truly save the children. The new
documentary "Waiting for Superman" perfectly exemplifies this
fleeting moment of unity that can have a lasting impact.  It's
hard to know what to expect when an avowed liberal takes on the
controversial issue of school choice. Director Davis Guggenheim
is the director behind "An Inconvenient Truth," the global
warming film that lionized Al Gore. Guggenheim also directed the
Barack Obama biographical film played at the 2008 Democratic
National Convention and the Obama infome