And of course, the third thing was this racial difference!

Their friends raised no questions about the couple's racial differences.

The racial difference has been hard for some members of each family to accept.

One of the racial difference they reveal is in education.

The same effect also applies to cultural and racial differences.

They were also far less conscious of national, religious and racial differences than what was common.

Researchers have found an explanation for part of the racial difference.

You suggest that we made too little of racial differences between these cities.

Many people, he said, were reluctant to speak on camera about the racial differences.

This racial difference is what caused a new type of border to form between the two groups.