Champagne sales are fizzling because 'this is no time for celebration' - No time to celebrate in France as champagne troubles amplify wider economic issue - Blancs de noirs champagnes are increasingly popular - In a warming world, English sparkling wine challenges French champagne - "Mornings Memory": Late CBS News reporter sampled century-old champagne - Ibiza party-goers order champagne from PS17 bottle - and can't believe it when bill comes - The world's champagne king will try selling $100 alcohol-free bubbly - 19th-century champagne bottles on Baltic seabed could be classed as a cultural heritage site - Aged for 200 years: 18th-century champagne bottles discovered in shipwreck - Centuries-old champagne found on shipwreck in Baltic Sea