PARIS - Fewer than 50 percent of French people think France has a moral debt to the United States 60 years after the Allied D-Day landings, according to an opinion poll published on Saturday. The poll of 1,000 people on May 25 and 26 showed 48 percent of respondents thought France, which was liberated by U.S. and other Allied forces during World War Two, had a moral debt to the United States. Fifty percent thought it did not. The poll was published by Le Parisien newspaper hours before U.S. President George W. Bush was due to arrive in France for...