A man dressed as the fictional English character John Bull protests after attending a union campaign launch at the Cadbury factory in Bournville, central England, December 15, 2009. The Unite Union and Cadbury workers today launched a campaign to protect their company's independence and fend off a hostile bid by Kraft. Kraft Foods has vowed to maintain discipline in its pursuit of British chocolatier Cadbury, suggesting the U.S. group will resist raising the price of its hostile bid. REUTERS/Darren Staples (BRITAIN - Tags: BUSINESS FOOD IMAGES OF THE DAY)