Holidays June 13, 2023 1:54 pm What is Juneteenth? Juneteenth became a federal holiday in 2021. Here’s what you need to know about this important holiday. US & World Videos 3:59 Rain, wind and cool temperatures in New England 2:29 5 Tufts men's lacrosse players hospitalized 2:01 Diddy's former protégé Shyne Barrow breaks silence on mogul's arrest: He ‘destroyed my life' 1:57 Tufts lacrosse players hospitalized after workout 1:10 US Army private who ran into North Korea is set free after pleading guilty to desertion