returns. today, at 10:33 a.m., that meant adding to their new attacks about welfare a starring role on the campaign conference call for newt gingrich. rolling him out to make the welfare attack today. newt gingrich, of course, having distinguished himself on the campaign trail on the primary for having remarkable sensitivity and political success when he talks to poverty and the concerns of poor families. >> you're totally poor. you're in a school that is failing with a teacher that is failing. i tried for years to have a very simple model. most of these schools ought to get rid of the unionized janitors, have one master janitor, and pay local students to take care of the school. >> they would be dramatically less expensive than unionized janitors, and you begin to re-establish the dignity of work, and in very poor neighborhoods, you have to literally re-establish the dignity of work. >> the master janitor ought to do the dangerous hard work, but