Once a popular Alaska governor with a modest record of accomplishment, Palin could conceivably revive her reputation in this era of short memories. But it's hard to imagine her name atop the GOP ballot in 2016, when a cast of heavyweights who sat out 2012 will be vying for the nomination.

Political consultants are pugilists, masters in the dark art of negativity. Which is why it's surprising to hear Democrats such as Steve McMahon and Republicans like Rich Galen urging their presidential candidates to be more, well, positive.

A concrete agenda and landslide victory might not even guarantee a president his mandate in a capital as polarized as Washington.

Obama does not need to worry as much as past Democratic presidents about being labeled soft on national security - not after giving the order that led to the assassination of Osama bin Laden. No, his biggest concern is being labeled tone deaf on joblessness and debt.

Republicans would have preferred the court overturn the health care bill, an act that would have underscored Obama's biggest liability - the perception among voters, including those who like and trust him, that he has been ineffective.

Like a cowboy saddling a bucking stallion, Republican leaders tried to tame the Tea Party while riding it to victories.

Most political journalists come to Washington because they're snappy writers, big thinkers, or news breakers. Me? My ticket to the big leagues had little to do with talent. It was mostly about the governor I was covering, Bill Clinton.