You can see discussions of the various topics at the following time stamps in the video. Hit the play button and use your cursor to move to the time stamp for topics of interest:
International
00:00:04 NAS: Tax services
1:53:52 Engagement team / group audits
Domestic
2:29 :57 Public interest entities
2:46 :20 Engagements subject to SSAEs
3:04:33 Firm mergers and acquisitions
3:07:23 IESBA update
3:25:08 PEEC Planning Subgroup