In overturning its Betts ruling, what did the Court in effect say about its judgment in that case?

In 1963, the Supreme Court overruled the Betts v. Brady decision on the basis that there could be no fair trial in a felony case unless counsel was provided.

Explanation:

the difference is that white collar worker performs skills like worker as a scientist or well blue collars do physical work and they do services like being a cook.