Juneteenth is observed on June 19 each year and marks the emancipation of enslaved Black Americans. Juneteenthジューンティーンスは毎年6月19日に祝われ、奴隷にされた黒人アメリカ人の解放を記念する日。 It became a US federal holiday in 2021 after President Joe Biden signed the bill. Initially, it was a regional holiday in the South; however, it…