 My God, the furor was astonishing. You know, these are the big storm-hardened polls that are supposed to take hurricane force winds. At the peak of the outages, more than 2.2 million Centerpoint customers were without power. That's more than when Hurricane Ike, a Category 4 storm, hit Houston in 2008. I'm Dominic Anthony Walsh in Houston. The House of Representatives has passed legislation that requires voters to show proof of U.S. citizenship before they cast a ballot.