美国人
white
-----from Europe-A
-----from India-B
black
-----came to states more than 200 years-C
-----come to states recently-D
yellow
-----from Asia
----------from China-E
----------from Korea-F
----------from Japan
-----from Southern America-G
-----native-H

Maybe A, C, E. are what you are interested!

A: family oriented life 是主流的生活
C: children dominated life 是主流的生活
E: father absent life 是主流的生活