And a lot of cultural similarity as well--mode of dress, music, economics, food, etc. Just different logos on their baseball caps.
I live near Wilmington, NC and this morning they reported a murder, robberies, assualts, etc. These were all committed by a "....certain demographic" group - and I know they were because they showed the people who were arrested. Descriptions of those who weren't caught were from a "...certain demographic" group.
My 12 year old son's first week in school here last year involved a ".... certain demographic" kid who poked my son several times in class with a mechanical pen. He was suspended for only 3 days by the Principal. When I complained tabout this situation - I was told "you don't understand the demographics here". I understood them very well, but I know he was hamstrung by PC in this area.
You mean filled with "minority" voters (90% Democrat vote types) and thusly, all the "blue" areas on a Party map?
How un-PC of you to point out what everyone knows.....