Term limits do more harm than good, but they are not without virtue. For example: Rod Jetton is history.

The Sunday Post-Dispatch has a double-wide editorial about “The Sad Legacy of the Jetton Era,” as good a summary of his depradations as you’ll find. It gets five stars.

Here’s the conclusion:

Perhaps the greatest irony of Mr. Jetton’s last days in the Legislature was that work on voter ID, as well as work on such causes as abortion restrictions and illegal immigration, was held up by a Jetton sweetheart deal that even his GOP colleagues hated.

A year ago, Mr. Jetton had engineered a stealth amendment to an economic development bill that benefited developer Robert W. Plaster of Lebanon, a major campaign contributor and hunting buddy of the speaker’s. The amendment allowed a single person – in this case, Mr. Plaster – to incorporate land near Table Rock Lake as a “village,” thus bypassing local officials in Stone County.

Other developers began trying to take advantage of the “village law,” causing local officials around the state to complain to their legislators. Their effort to repeal the village law caused a logjam and filibusters during the last week of the legislative session. Mr. Jetton finally relented at 4 o’clock Friday morning, but only after cutting a deal that gives Mr. Plaster more time to set up his village.

By then, even some of his fellow Republicans were sick of him. Still, by dragging his feet Rod Jetton may inadvertently have saved the people of Missouri from several other lousy laws. It’s not much of a legacy for the star of the Class of 2000, but it’s all there is.