“Maybe it will take a woman to clean up the House,” Nancy Pelosi boasted before the 2006 midterm elections. Looks like those XX chromosomes didn’t give her much advantage over the old cleaning crew. The swamp she was supposed to drain is overflowing. And fewer than four years after a sordid sexual predation scandal involving a creepy congressman rocked the Republican Party, a sordid sexual predation scandal involving a creepy congressman is now rocking the Democratic Party.

The same questions that dogged House leaders then are dogging House Speaker Pelosi now: What did she and her staff know, and when did they know it?