A high school in the southeast part of Calgary is holding some of its classes in its hallways, as well as the main foyer. Why is this happening? Bob Cocking is the President of the Alberta Teachers Association (Local 38), and he joins Evan Solomon on today’s ESS.

<p>A high school in the southeast part of Calgary is holding some of its classes in its hallways, as well as the main foyer. Why is this happening? Bob Cocking is the President of the Alberta Teachers Association (Local 38), and he joins Evan Solomon on today&rsquo;s ESS.</p>