Index: db/migrate/006_tags_news_items.rb
===================================================================
--- db/migrate/006_tags_news_items.rb	(revision 0)
+++ db/migrate/006_tags_news_items.rb	(revision 0)
@@ -0,0 +1,13 @@
+class TagsNewsItems < ActiveRecord::Migration
+  def self.up
+    create_table :tags_news_items, :id => false do |t|
+      t.integer :tag_id
+      t.integer :news_item_id
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :tags_news_items
+  end
+end