Looking back at linesman Pat Dapuzzo's injury and safety improvements, officials working in hub cities, rule changes to pucks out of play and line changes, and considering the impact of player tracking on suspensions.  Oh, and an unexpected interruption from Nick Bonino.

Visit scoutingtherefs.com and follow @scoutingtherefs and @toddlewissports.  Email us your questions - [email protected].   

The Scouting the Refs Podcast is powered by Team Stripes - your source for officiating equipment, training tools, apparel and more! Visit www.goteamstripes.com

For more hockey, check out Todd's Hockey Unfiltered podcast!