Party Here, Sacrifice Over There : "The president says that America is engaged in a struggle between good and evil, but is he addressing all citizens when his policies touch so few of us?" SATURDAY NEWS: * The government fears that IEDs could become a problem in the US, but a solution remains elusive. * "...In his two days of testimony this week, it became clear that Mr. Mukasey believes presidential power to be robust, expansive and sometimes beyond the power of Congress to control." * FDA panel urges a ban on children's cold medicine . * Joel Achenbach on finding substance on the campaign trail. * Credit where it's due: Limbaugh turns critical letter into money for charity. * Did Neanderthals talk? * Musicians behind the scenes of comic books . And, of course, the biggest weekend news: Rowling reveals that Dumbledore is gay .