diff --git a/app/models/ability.rb b/app/models/ability.rb
index f9388ae..38a73c6 100755
--- a/app/models/ability.rb
+++ b/app/models/ability.rb
@@ -67,7 +67,10 @@ class Ability
    if user.has_role?("newsadmin") || user.has_role?("fetadmin") 
       can :addmoderator, Rubrik
    end    
-   can [:show, :index], [Rubrik,Neuigkeit]
+    can [:show,:index], Rubrik, :public=>true
+  
+    can :show, Neuigkeit, :rubrik=>{:public=>true}
+   
    if user.has_role?("newsadmin") || user.has_role?( "fetadmin") || user.has_role?( "fetuser") 
 	  can :manage, Rubrik
 	  can :manage, Neuigkeit
diff --git a/app/models/neuigkeit.rb b/app/models/neuigkeit.rb
index 31b4a42..21fe98c 100755
--- a/app/models/neuigkeit.rb
+++ b/app/models/neuigkeit.rb
@@ -50,7 +50,13 @@ self.title
 end
   def text_first_words
     md = /<p>(?<text>[\w\s,\.!\?]*)/.match self.text
-    md[:text].split(" ")[0..100].join(" ")+ " ..." unless md[:text].split(" ").empty?
+    words=md[:text].split(" ") unless md.nil?
+    if words.nil? || words.empty?
+      "...."
+    else
+      words[0..100].join(" ")+ " ..." unless  words.nil?
+      
+    end
   end
 def has_calentries?
 !self.calentries.nil? && !self.calentries.empty?
diff --git a/app/views/neuigkeiten/show.html.erb b/app/views/neuigkeiten/show.html.erb
index b0a0ead..9781e9f 100755
--- a/app/views/neuigkeiten/show.html.erb
+++ b/app/views/neuigkeiten/show.html.erb
@@ -1,6 +1,7 @@
 <%= render 'rubriken/tabs' %>
+<div class="content-column content-wrap">
 <p id="notice"><%= notice %></p>
-
+<div class="contentbox">
 <span>
   <%= @neuigkeit.rubrik.name %>
 </span>
@@ -22,7 +23,10 @@
     <p></p>
   </div>
 </div>
+
 <% @calentries1.each do |ce|%>
 <%= render ce unless ce.nil? %>
 <% end %>
 <%= render 'layouts/pretty_toolbar', :object=> @toolbar_elements %>
+</div>
+</div>
diff --git a/app/views/rubriken/index.html.erb b/app/views/rubriken/index.html.erb
index 1dca821..1cd9149 100755
--- a/app/views/rubriken/index.html.erb
+++ b/app/views/rubriken/index.html.erb
@@ -14,7 +14,7 @@
 
       <ul class="unstyled linkbox-list" style="max-width:70em">
 	<% @neuigkeiten.each do |n| %>
-	<li><%= render n %> </li>
+	<li><%= render n if can?(:show, n) %> </li>
 	<% end %>
       </ul>
     </div>