Is Juneteenth a federal holiday? Who's off work, what's open and closed

Black Americans have celebrated Juneteenth for over a century, although it has only recently been designated as a federal holiday. This transition affects work schedules and the operational status of various establishments. The holiday commemorates a significant historical event, moving from a community-led observance to a government-recognized day. Current discussions focus on who is entitled to time off and which businesses remain open or closed during the federal observance of this specific holiday.