Final answer:
Civil rights leaders were not pleased with two of Claudette's charges being dropped, as evidenced by the NAACP taking over her case and Rosa Parks expressing disappointment.
Step-by-step explanation:
Based on the information on page 54 of the book "Twice Toward Justice," civil rights leaders were not pleased with two of Claudette's charges being dropped. One piece of evidence is that the NAACP took over Claudette's case after her charges were dropped, which suggests that they wanted to continue fighting for her rights and were not satisfied with the dropped charges. Another piece of evidence is that Rosa Parks, a prominent civil rights leader, wrote a letter to a friend expressing her disappointment with the dropped charges, stating that "they just dropped a major Civil Rights case."