If you can't make it to the event... it will be live streamed at 6pm March 22, 2017 (tonight). Here is the link.
if you want to be able to ask questions at the end of the presentation, you must click the "youtube" button, on the screen in the lower right hand corner.
If you were unable to catch this during the time of airing, this link will still take you to the presentation that you may watch now.