catch (RemoteException re)
catch (EJBException re)
  public String printRegion(RegionLocal region) throws RemoteException  {    String html;    try    {      String name = region.getName();      html = "<a href=\"/servlet/edu.rice.rubis.beans.servlets.BrowseCategories?region="+URLEncoder.encode(name)+"\">"+name+"</a><br>\n";    }    catch (RemoteException re)    {      throw new RemoteException("Unable to print Region (exception: "+re+")");    }    return html;  }