Newly confirmed: Tony Snow – who who will be at the National Review Institute’s Conservative Summit along with Jeb Bush, Mitt Romney, Newt Gingrich, Rich Lowry, Kate O’Beirne, Laura Ingraham, Mark Steyn, Jonah Golberg, Ramesh Ponnuru, Ed Whelan, Jim Woolsey, Andy McCarthy, Charles Murray, Cliff May, Maggie Gallagher, and many more. More details and sign-up information here.