If you would like to see the September Program in its entirety, have I got the link for you! The La Crosse Chapter of ASHRAE has its own Youtube channel where you will be able to find future program video archives as well.
Eric Sturm gave a presentation about indoor agriculture, how cooling requirements differ from typical indoor spaces, HVAC system designs, their pros and cons, load calculations, and ventilation requirements.
Check out his presentation here.
Our channel is here.