Riot police officer argues with protester during a protest against plans to expand a petrochemical plant in Ningbo, Zhejiang province

 
Riot police officer argues with protester during a protest against plans to expand a petrochemical plant in Ningbo, Zhejiang province
A riot police officer argues with protester during a protest against plans to expand a petrochemical plant in Ningbo, Zhejiang province October 27, 2012. REUTERS/Carlos Barria