Andy McCarthy explains why in Attorney General Alberto Gonzales’s "present hour of need, his only enthusiastic supporter appears to be the president":

Throughout her tumultuous tenure as attorney general, Janet Reno could always rely on Democrats and liberals to circle the wagons when critics ripped her judgment, competence, and forthrightness. They’d close ranks when the opposition claimed her Justice Department elevated political considerations over legal ones. By contrast, in Alberto Gonzales’s present hour of need, his only enthusiastic supporter appears to be the president. Why?

Because of politics. Not politicization, as in partisan obstruction of particular investigations. Rather, good, old-fashioned politics in the best sense of the word: namely, an administration’s accountability to its supporters and its fealty to the policies that induced their support.

The Reno Justice Department, whatever else you may think about it, cared passionately about signal “progressive” causes and backed them to the hilt, regardless of criticism. To the contrary, the Gonzales Justice Department and, indeed, the president, often turn spaghetti-spined when the priorities of their base are at stake. How surprising, then, that when friends are most sorely needed there are none to be found.

(Via Ed Morrissey, who reminds us to get used to the endless hearings. "We have two years to live in Subpoenaville".)