A Look at Gonzales' Testimony on NSA Spying, the Role of Attorney General and the Power of the Executive -- [AND hy didn't Sen. Specter swear in Gonzales before he testified before Congress, knowing Gonzales has already lied before the legislative body? Was a deal worked out prior to Gonzales agreement to testify? Why wasn't reaction greater when Gonzales told Congress that only the Executive and Judical Branches of government should author new legislation and if they feel like it, ask for Congressional input?]