changed:
-
<img src="working-group-b1.jpg" />


<img src="working-group-b-1a.jpg" />


<img src="working-group-b-2.jpg" />


<img src="working-group-b-3.jpg" />


<img src="working-group-b-4.jpg" />


<img src="working-group-b-5.jpg" />


<img src="working-group-b-6.jpg" />


<img src="working-group-b-7.jpg" />


<img src="working-group-b-9.jpg" />