function reduce(key, values, output){
	out.println("Reducer Started!");
	
	oKey.set(key);
	for (var iterator = values.iterator(); iterator.hasNext();) {
		var info = JSON.parse(iterator.next());

		out.println(info);
		output.write(oKey, JSON.stringify(info));
	} 

	out.println("Reducer Finished!");
}