FROM CNN's Jack Cafferty: What is up with Arizona? Within a matter of days, state lawmakers have passed two controversial measures that are sparking a national debate. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2010/images/04/22/art.mccain.jpg caption="Sen. John McCain (R-AZ)"] First – there's the so-called birther bill, which passed the Arizona house. It's meant to clarify the birthplace of a potential president … Continue reading What is Arizona thinking?