Which of the following groups of people still differ in their views on diversity

A．promoting policies that provide skills to employees
B．training more engineers, scientists and businessmen
C．expanding the pool of potential employees
D．providing education for all regardless of race or sex

A．American political circles will not accept diversity.
B．It is unlikely that diversity will occur in the US media.
C．No debate is heard about diversity in minorities.
D．Meritocracy can never be realized without diversity.