Executive assistant Mario Rebellato, 68, works on a spreadsheet at his desk at Pimlico Plumbers in London July 29, 2010. Britain announced plans to scrap the fixed retirement age next year, saying it wanted to give people the chance to work beyond 65, but business leaders warned the move would create serious problems. Rebellato, who had been forced to leave a previous job when he turned 65, has been working at Pimlico Plumbers for the past 3 years. REUTERS/Suzanne Plunkett (BRITAIN - Tags: SOCIETY POLITICS)