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 1:55 Law enforcement community mourns death of Endicott College Police sgt. 0:28 Pro-Palestinian protesters at Prudential Center in Boston 2:34 Crowds flock to Northshore Mall for Black Friday deals 3:44 Forecast: Looking ahead to next week, could we see snow? 1:47 Shopping for Cyber Monday? Check out these safety tips first