Whereas Clinton's writing is disciplined, Obama's is flexible. (Her universal health insurance plan is mandatory; his is optional.) His more limber style suggests a desire to deal with different people. (He favors open dialogue with America's enemies; she doesn't.)
By contrast, McCain's writing is disconnected, forceful and intense. The letters change direction unexpectedly -- fitting for a loose cannon, the Republican Party maverick who bucked the establishment. "The writing leans to the right. But he does it in his own way. He doesn't do what is expected," Rubin noted.
