What event could be called atrocity in history and why ?

Concentration camps built by nazis in 1933 initially held

Which of these accomplishments is most closely associated with andrew young? question 9 options: becoming the first african american mayor of atlanta building an international terminal at atlanta's major airport securing atlanta as the host city for the summer olympics in 1996 enforcing non-discriminatory voting policies in atlanta and the suburbs

What did palestinian leader mahmoud abbas promise after succeeding yasir arafat in 2004?