Natas Kaupas turned 50 last month, and hasn’t been active in skateboarding in nearly 20 years. So it’s safe to assume that the younger generation may not fully grasp how pivotal he was to skateboarding’s progression in the ‘80s. Jeff Grosso breaks it down eloquently with video and photos that punctuate his point in the Season 10 debut of Love Notes. Brush up on your history above.