TUESDAY NEWSDAY: * Signing statements: "President Bush has asserted that he is not necessarily bound by the bills he signs into law, and yesterday a congressional study found multiple examples in which the administration has not complied with the requirements of the new statutes." * The president's ambiguity on torture leaves interrogators in a bind. * Dan Froomkin on what Bush knew and when he knew it about Abu Ghraib . * Oh, really? "Almost 90 White House officials have maintained private e-mail accounts on the server of the Republican National Committee." * BAGnewsNotes remembers January . * Hey, didn't the House promise reforms on earmarks ? * "Should clerics from any religion be part of an interrogation process ?" * Working to come up with a profile of the Virginia tech shooter. * Vatican issues ten commandments for good motorists .