https://www.barstoolsports.com/blog/3551363/skydiving-legendpioneer-of-skysurfing-sean-maccormac-becomes-first-man-to-grind-the-san-francisco-oakland-bay-bridge
Read more about Skydiving Legend/Pioneer of "Skysurfing", Sean MacCormac Becomes First Man to Grind The San Francisco-Oakland Bay Bridge on...
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