The documentary regarding the Hong Kong people protesting for freedom was very poorly done. This cry for freedom does not just come from the hearts of young people and it was very effective and is still strong. Every class and age and profession was represented in the protests. Educators, lawyers, doctors, and on and on were present. Millions of people marched. You didnt even show this. I was very disappointed by PBS. If one star is the worst rateing then that is what I choose.