diff --git a/app/controllers/publics_controller.rb b/app/controllers/publics_controller.rb
index e7b994ff5..011996829 100644
--- a/app/controllers/publics_controller.rb
+++ b/app/controllers/publics_controller.rb
@@ -29,7 +29,6 @@ class PublicsController < ApplicationController
       Rails.logger.error("Received post #{params[:xml]} for nonexistent person #{params[:id]}")
       return
     end
-    Rails.logger.debug "PublicsController has received: #{params[:xml]}"
     @user.receive params[:xml] if params[:xml]
   end
   
diff --git a/app/models/comment.rb b/app/models/comment.rb
index bd72721ee..3057b98e4 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -58,9 +58,7 @@ class Comment
   end
   
   def signature_valid?
-    Rails.logger.warn "Received comment has person #{person.inspect}"
-    Rails.logger.warn "Received comment has person key #{person.serialized_key}" if person
-    verify_signature(creator_signature, person) && verify_signature(post_creator_signator, post.person)
+    verify_signature(creator_signature, person)
   end
   
   protected
diff --git a/app/models/group.rb b/app/models/group.rb
index 432ff697c..ae33ada7b 100644
--- a/app/models/group.rb
+++ b/app/models/group.rb
@@ -21,7 +21,7 @@ class Group
   end
   
   def posts_by_person_id( id )
-    id = ensure_bson id
+    id = id.to_id
     posts.detect{|x| x.person.id == id }
   end
 end
diff --git a/app/models/user.rb b/app/models/user.rb
index 409e964e3..c12730dba 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -51,7 +51,7 @@ class User
         puts posts_to_move.inspect
         to_group.people << friend
         to_group.posts << posts_to_move
-        from_group.person_ids.delete(ensure_bson(friend.id))
+        from_group.person_ids.delete(friend.id.to_id)
         posts_to_move.each{ |x| from_group.post_ids.delete(x.id)}
         from_group.save
         to_group.save
@@ -166,7 +166,9 @@ class User
   def receive xml
     object = Diaspora::Parser.from_xml(xml)
     Rails.logger.debug("Receiving object:\n#{object.inspect}")
-    raise "Signature was not valid on: #{object.inspect}" unless object.signature_valid?
+    Rails.logger.debug("From: #{object.person.inspect}") if object.person
+    object.person.save if object.is_a?(Comment) && Person.find_by_id(object.person_id).nil?
+    raise "In receive for #{self.real_name}, signature was not valid on: #{object.inspect}" unless object.signature_valid?
     if object.is_a? Retraction
       if object.type == 'Person' && object.signature_valid?
 
@@ -195,6 +197,8 @@ class User
       person.save  
 
     elsif object.is_a?(Comment) 
+      raise "In receive for #{self.real_name}, signature was not valid on: #{object.inspect}" unless object.post.person == self.person || object.verify_post_creator_signature
+      object.save
       dispatch_comment object unless owns?(object)
       object.socket_to_uid(id)  if (object.respond_to?(:socket_to_uid) && !self.owns?(object))
     else
diff --git a/app/views/groups/edit.html.haml b/app/views/groups/edit.html.haml
index d6e227b5f..c8e3e4fc4 100644
--- a/app/views/groups/edit.html.haml
+++ b/app/views/groups/edit.html.haml
@@ -16,6 +16,7 @@
       stuff
       -for person in group.people
         %li.person
+          = image_tag (person.profile.image_url(:thumb_small),:size => "30x30")  unless person.profile.image_url.nil?
           = person.real_name