David K. Shipler

There's something about Barack Obama that induces Americans to imagine what they cannot see. The Right envisions a vile socialist, while many on the Left picture an inspired liberal, politically restrained in his first term but now free to pursue his true beliefs.

Eisenhower was less deferential to the military than he seemed likely to be, Kennedy was not at all beholden to the pope, George W. Bush was smarter than portrayed and Barack Obama has not led a charge from the left - least of all on behalf of the civil liberties that have eroded since September 11, 2001.