Shift Happens: The History Of Labor In The United StatesFor readers of Stamped and An Indigenous Peoples History of the United States for Young People, Albert J. Manns Shift Happens: The History of Labor in the United States is an accessible and comprehensive YA history of the way the labor movement has shaped America and how it intersects with many of the major issues facing modern teens. Mann explores the often oppressive, abusive, and bloody history of labor conditions and the merciless rise of