his father tweeted: senator collins, political courage and class. while the fbi investigation found no corroborating evidence of wrongdoing on kavanaugh's part, his forceful and emotional testimony last week raised questions about his temperament. john paul stevens said that changed how he viewed kavanaugh. >> he should have been confirmed. i think his performance during the hearings caused me to change my mind. >> last night kavanaugh addressed those concerns in a "wall street journal"op-ed. writing i might have been too emotional. going forward you can count on me to be the same kind of judge in person i have been for my entire 28 year legal career. hard working and even keeled and