Sarah Palin, who with 17 months remaining in her single term as Alaska's governor quit the only serious office she has ever held, is obsessively discussed as a possible candidate in 2012. Why? She is not going to be president and will not be the Republican nominee unless the party wants to lose at least 44 states.

An alloy of innocence and arrogance, young (Ted) Williams came to Boston when it had four morning and four evening local newspapers engaged in perpetual circulation wars. He became grist for their mills, and his wars with the sportswriters brought out the worst in him, and cost him. He won two Most Valuable Player Awards and finished second four times. Several of those times he would have won had he not had such poisonous relations with the voting press.

Like a snail crossing a sidewalk, the Clinton Administration leaves a lengthening trail of slime, this time on America's national honor.

Popularity makes no law invulnerable to invalidation. Americans accept judicial supervision of their democracy - judicial review of popular but possibly unconstitutional statutes - because they know that if the Constitution is truly to constitute the nation, it must trump some majority preferences.

Major League Baseball's labor negotiations involve two paradoxes. The players' union's primary objective is to protect the revenues of a very few very rich owners - principally, the Yankees'. The owners' primary objective is a more egalitarian distribution of wealth. The union believes that unconstrained spending by the richest three teams pulls up all payrolls. Most owners believe that baseball's problems--competitive imbalance, the parlous financial conditions of many clubs--result from large and growing disparities of what are mistakenly treated as 'local' revenues.

Some calamities - the 1929 stock market crash, Pearl Harbor, 9/11 - have come like summer lightning, as bolts from the blue. The looming crisis of America's Ponzi entitlement structure is different. Driven by the demographics of an aging population, its causes, timing and scope are known.

In a nation committed to better living through chemistry - where Viagra-enabled men pursue silicone-contoured women - the national pastime has a problem of illicit chemical enhancement. Steroids threaten the health of the 5 percent to 7 percent of players proved, by a mild regime of scheduled tests, to be using them. Steroids also endanger emulative young people. Further, steroids subvert what baseball is selling - fair competition. And they strike at the pleasure of engagement with America's team sport with the longest history.