Harry Marra - Training Sequences - 2018 NACAC Coaching Conference
1hr 6m 53s (2018) Miscellaneous
Harry Marra - The Science of Movement Detailed - 2018 NACAC Coaching Conference
1hr 51m 41s (2018) Miscellaneous
Vickie Croley - Combined Events: Sprints and Hurdles - 2018 NACAC Coaching Conference
2hr 13m 41s (2018) Miscellaneous