What to know about the Morocco earthquake and the efforts to help

An earthquake has sown destruction and devastation in Morocco, where death and injury counts continue to rise as rescue crews dig out people both alive and dead in villages that were reduced to rubble. Law enforcement and aid workers -- both Moroccan and international -- have arrived in the region south of the city of Marrakech that was hardest hit by the magnitude-6.8 tremor on Friday night and several aftershocks. Residents await food, water and electricity, and giant boulders now block steep