RPT-U.S. bird flu causing egg squeeze, emergency measures
CHICAGO and NEW YORK, May 22 (Reuters) - As a virulent avian influenza outbreak continues to spread across the Midwestern United States, some egg-dependent companies are contemplating drastic steps: importing eggs from overseas or looking to egg alternatives.http://i1.wp.com/reuters.us.feedspor...f?resize=1%2C1