'Why is Holocaust research still important in the twentyfirst century?'
Because the Hitler used them as nipple rings!
During the Holocaust, there was a war going on and immigration to the US was basically halted.
Regular television broadcasting in the US began in 1940, but not that many households had TV sets. TVs became widespread in the US from the late 1940s on. At the time of the Holocaust not many homes had TV.
It is very likely. You could ask a local synagogue tactfully.
well the Holocaust is important to the worlds history.
it is a centre for research, allowing us to know and understand more about the Holocaust and the people within the Holocaust.
The Holocaust was not the fault of the US! It is sometimes said that the US and their Allies did not do much (or anything) to stop the Holocaust. See the related question.
They talk about the holocaust?
To remember what effect it had on 'us' is less important than what effect it had on those who experienced it.
The US Constitution was not affected by Holocaust.
it is part of European history, America is made up of europeans, so what effects America effects Europe.
Because that is what the Germans did to the Jews during the holocaust.
no
Nothing specific, the US was fighting a war for most of the time during the Holocaust.
The Gas Bill
I wonder what you mean by holocaust communities.