“..Roving gangs of black girls beating up on white girls is becoming common...”
Probably mostly true but how many white girls have the name Shawnee? I would surmise she is either black or American Indian.
Most Anglo immigrants learned English and often Americanized their names. These days, many Mexicans continue to name their kids Jose and speak Spanish everywhere. Many Blacks harken back to Africa with names like Shebonzee, Cowabonga, and names with apostrophes in them. They have an identity crisis.
none of those names are really from Africa I think. Most are made up like Beyonce.