Set attribute JSON with Python

Hello all,

I have a Workspace that makes the reverse geocoding using PythonCaller.

import fme

import fmeobjects

import json ,urllib2 #

def processFeature(feature):

att = urllib2.urlopen('http://maps.googleapis.com/maps/api/geocode/json?latlng=-23.2186725,-45.9056706')

data = json.load(att)

print "o json é ", data

When i run my workspace i see the results on the log file because i put the Print:

How can i get this result with a new attribute?

Thanks in Advance,

Danilo de Lima