WASHINGTON, D.C.: US ex-president George H.W. Bush fell and broke a bone in his neck Wednesday, his spokesman said, following reports that the former leader had been hospitalized yet again. “His condition is stable — he is fine — but he’ll be in a neck brace,” Bush spokesman Jim McGrath tweeted. The 91-year-old former president, who fell Wednesday morning in Kennebunkport, Maine, was being treated at a hospital in the city of Portland some 30 miles (50 kilometers away), CNN reported. The oldest of the four living former US presidents, Bush, who uses a wheelchair, has seemed frail in recent public appearances.