FROM CNN's Jack Cafferty: President Obama's deficit commission may be dead on arrival. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2010/images/11/29/art.disappointed.obama.jpg caption=""] Apparently the differences among members are so great that the toothless, bipartisan commission canceled its last scheduled meeting tomorrow. Instead, they'll meet one-on-one and try to twist some more arms before the panel's final recommendations are due Wednesday. A … Continue reading Deficit commission a pointless exercise?