text: NYSE Traders Go Wireless to Fight Computer Rivals  NEW YORK (Reuters) - New York Stock Exchange traders  shouting buy and sell orders -- the faces of capitalism in  action -- have been fighting off extinction as the rise of  computer market-making systems have marginalized their role.
inputs: NYSE Traders Go Wireless to Fight Computer Rivals  NEW YORK (Reuters) - New York Stock Exchange traders  shouting buy and sell orders -- the faces of capitalism in  action -- have been fighting off extinction as the rise of  computer market-making systems have marginalized their role.