Really not sure how to phrase this question better - so please accept apologies in advance if I am being insensitive or worse.
I am very much wanting to know how to ask questions without causing offence - so please report if inappropriate.
My particular question relates to the USA.
I have been watching quite a few documentaries (think Netflix etc...) and I love them for the insight they give into the USA way of life, cities, culture etc..
However I always feel confused by the following things:
How do African Americans reconcile their own history with being "American" now - why do people have USA flags in their yards or appear so patriotic etc
Why are many African Americans so religious (given the above)?