Blending history, science, and culture, a stunning and highly engaging exploration by an eminent paleoantrhopologist of how walking on two legs allowed humans to become the planet's dominant species. Humans are the only mammals to walk on two rather than four legs -- a locomotion known as bipedalism. We strive to be upstanding citizens, to honor those who stand tall and proud, to take a stand against injusticies. We follow in one another's footsteps...

"The true story of Black activist Opal Lee and her vision of Juneteenth as a holiday for everyone will inspire children to be brave and make a difference. Growing up in Texas, Opal knew the history of Juneteenth, but she soon discovered that most Americans had never heard of the holiday that represents the nation's creed of "freedom for all.""-- "The true story of Black activist Opal Lee and her vision of Juneteenth as a holiday for everyone celebrates...