diff --git a/screenless/bureau/publicrelations/publicrelations.py b/screenless/bureau/publicrelations/publicrelations.py
index 6ab29fd..a7be4ad 100644
--- a/screenless/bureau/publicrelations/publicrelations.py
+++ b/screenless/bureau/publicrelations/publicrelations.py
@@ -46,6 +46,26 @@ class PublicRelations(Bureau):
         self.auth = twitter.OAuth(oauth_token, oauth_secret, CK, CS)
         self.t.t = twitter.Twitter(auth=self.auth)
 
+        # setup DBs to map short codes to tweet ids
+        self.tweetdb = self.dbenv.open_db(b"tweetdb")
+
+    def get_tweet_id(self, tweet_hash):
+        """
+        take a short code and look up the tweet id
+        """
+        with self.dbenv.begin(db=self.tweetdb) as txn:
+            tweetid = txn.get(tweet_hash.encode())
+            return int(tweetid)
+
+    def short_tweet_id(self, tweet_id):
+        """
+        take a tweet id and return a short alphanumeric code
+        """
+        shortcode = ''.join(random.choice(string.ascii_letters + string.digits)
+                            for _ in range(5)).encode()
+        with self.dbenv.begin(db=self.tweetdb, write=True) as txn:
+            txn.put(shortcode, msgid.encode())
+
     @add_command("tweetpic", "Post a Document Camera Image to Twitter")
     def tweet_pic(self):
         """
@@ -74,7 +94,7 @@ class PublicRelations(Bureau):
         #                 message='testing screenless post')
         print("uploading photo " + photo)
         graph.put_photo(image=open(photo, 'rb'), album_path=page_id + "/photos",
-                        message='test photo')
+                        message='#screenless')
         #files = {"file": ("cam.jpg", open(photo, 'rb'))}
         #args = {}
         #args["access_token"] = access_token
@@ -130,12 +150,51 @@ class PublicRelations(Bureau):
                     im.thumbnail((576, 576), PIL.Image.ANTIALIAS)
                     prn.image(im, impl="bitImageColumn")
 
+            tw_shortcode = self.short_tweet_id(t["id_str"])
+            prn.barcode("PRtwd." + hash_id, "CODE128", function_type="B")
             prn.text("\r\n\r\n")
 
         prn.cut()
-           
 
+    @add_command("twd", "Print Tweet Details")
+    def tw_details(self, data):
+        """
+        Print detailed tweet info and commands for reply, like, retweet, etc.
+        """
+        tweet_id = self.get_tweet_id(data)
+        tweet = self.t.t.statuses.show(id=tweet_id)
+
+        # TODO: print tweet details
+        pass
 
+    @add_command("twrt", "Re-Tweet")
+    def tw_retweet(self, data):
+        """
+        Re-Tweet a tweet from someone else.
+        """
+        tweet_id = self.get_tweet_id(data)
+        self.t.t.statuses.retweet(id=tweet_id)
+        return
+
+    @add_command("twre", "Reply to Tweet")
+    def tw_reply(self, data):
+        """
+        Reply to a tweet.
+        """
+        # TODO: look up tweet id
+        #self.t.t.statuses.update(status="@AUTHOR_ID", media_ids=id_img1)
+        return
+
+    @add_command("twlk", "Like a Tweet")
+    def tw_like(self, data):
+        """
+        'Like' a tweet.
+        """
+        tweet_id = self.get_tweet_id(data)
+        self.t.t.favorites.create(id=tweet_id)
+        return
+
+           
 def main():
     pr = PublicRelations()
     pr.run()