A BRIGHT yellow bus powered by used cooking oil could soon become a familiar sight on East Grinstead's streets - as could the faint smell of fish and chips.Bus company The Big Lemon has a fleet of vehicles which run on recycled oil, sourced from local chip shops, restaurants and hotels, and processed in a factory to make biodiesel.And one the distinctive vehicles could soon be used to transport passengers between East Grinstead and Forest Row.The environmentally friendly project was launched in...
