The American Red Cross says power outages created by recent storms in the East and Midwest cut blood donations, which were already low this summer. In June there was a nationwide shortfall, with donations down more than 10% across the country. "We are asking people to please call 1-800-RED-CROSS or visit us at redcrossblood.org to find a way to donate if they can," said Stephanie Millian, Red Cross director of biomedical communications. "We need people's help." One group that would like to help, but legally can't, may be moving one step closer to eligibility. Since the 1980s, when the AIDS...