What made the voting rights act of 1965 more likely to succeed than prior efforts to ensure fair elections

The Voting Rights Act made it so African Americans could exercise their right to participate in elections. Naturally, this proposal got the Black vote, and was set into motion.

explanation:

a trial judge has broad powers in his courtroom. the judge's decision is usually final for the duration of the trial, and the party's one special type of witness is an expert witness.