def METHOD_NAME(request):
    """
    Ajax function to get emails for given Person Id.  Used for adding Area ADs.
    returns JSON format response: [{id:email, value:email},...]
    """
    results=[]
    id = request.GET.get('id','')
    person = Person.objects.get(id=id)
    for item in person.email_set.filter(active=True):
        d = {'id': item.address, 'value': item.address}
        results.append(d)
    return HttpResponse(json.dumps(results), content_type='application/javascript')