Paris August 10, 2024 7:59 pm Taking part in Olympic pin trading in Paris Pin trading is a popular tradition at the Olympics. Follow NBC10 Boston: https://instagram.com/nbc10boston https://tiktok.com/@nbc10boston https://facebook.com/NBC10Boston https://twitter.com/NBC10Boston US & World Videos 2:34 Takeaways from Dateline's special on Karen Read Case 1:58 Teen arrested in beating of disabled Danvers man 0:52 Turtleboy accuses Norfolk County DA of lying and mishandling his investigation 20:15 Karen Read appears on Dateline as high court prepares to hear her appeal 0:25 Mass. State Police transfer Brian Tully