Which of the following is (are) true?

A  African Americans became an increasingly important part of the Democratic coalition in the 1940’s through the 1960’s, as the party took steps to support civil rights . By the 1970’s many Southern (white) Democrats began to shift their allegiance to the Republican Party, whose pro-business wing shared their view of a national government encroaching into state affairs.

B  The Great Depression shattered the working-class belief in Democratic economic competence and increased confidence in the Republican Party. By the 1970’s many Southern (white) Democrats began to shift their allegiance to the Republican Party, whose pro-business wing shared their view of a national government encroaching into state affairs.

C  African Americans largely remained in the Republican Party even after Barry Goldwater in the 1964 Presidential Election announced he was running on an anti-Civil Rights campaign. . By the 1970’s many Southern (white) Democrats began to shift their allegiance to the Republican Party, whose pro-business wing shared their view of a national government encroaching into state affairs.

D  The Great Depression shattered the working-class belief in Democratic economic competence and increased confidence in the Republican Party.

E  African Americans largely remained in the Republican Party even after Barry Goldwater in the 1964 Presidential Election announced he was running on an anti-Civil Rights campaign.