NEW ORLEANS (AP) - In the absence of information and outside assistance, groups of rich and poor banded together in the French Quarter, forming "tribes" and dividing up the labor. As some went down to the river to do the wash, others remained behind to protect property. In a bar, a bartender put near-perfect stitches into the torn ear of a robbery victim. ... "Some people became animals," Vasilioas Tryphonas said Sunday morning as he sipped a hot beer in Johnny White's Sports Bar on Bourbon Street. "We became more civilized."