Stephen Colbert: Tonight, there's a war on Easter. It's the most savage attack on rabbits since Watership Down. Then I'll be joined by liberal radio host Russ Lieber, and administer an organic, free-range beat down. Plus, former FEMA director, Michael Brown is here. I'll ask him why he'd ever leave such a cushy government job. The world is a dirty place, and I'm America's lemon scented wet-nap. This is the Colbert Report.