People take part in a celebration of Juneteenth in Dallas, Texas, the United States, on June 19, 2021. U.S. President Joe Biden on Thursday signed into law a bill making Juneteenth a federal holiday commemorating the end of slavery in the nation. Celebrated on June 19, the holiday marks the day in 1865 when Union Major General Gordon Granger issued General Order No. 3 in Galveston, Texas, emancipating the remaining enslaved people in the state. For enslaved Americans in Texas, freedom came two and a half years after President Abraham Lincoln issued the Emancipation Proclamation. (Photo by Dan Tian/Xinhua)