Buffalo Sabres head coach Ralph Krueger – whose coaching résumé includes four Olympics (gold with Canada in 2014), 12 IIHF World Championships and a trip to the World Cup of Hockey final with Team Europe in 2016 – speaks at the Program of Excellence coaches seminar on how to develop a positive environment, particularly in a short-term tournament, and the importance of having the players take the lead on determining what kind of atmosphere they want.