Who are the Speakers invited to this? <br><br clear="all"><br>-- <br>˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙˙<br>&#39;spɹɐƃǝɹ<br>ıʞnɾu pıʌɐp<br>