Juneteenth, recalling end of slavery, is marked across US

Dancer Prescylia Mae, of Houston, performs during a dedication ceremony Saturday for the massive mural "Absolute Equality" in downtown Galveston, Texas. (Stuart Villanueva/The Galveston County Daily News via AP)

Parades, picnics and lessons in history were offered Saturday to commemorate Juneteenth in the U.S., a day that carried even more significance after Congress and President Joe Biden created a federal holiday to observe the end of slavery.