Very good question, scary stuff.
The answer is kyoto protocol.
Good luck :)
The answer to your question is true :)
The correct answer for 1 is D.) Gideon v. Wainwright
The correct answer for 2 is C.) University of California v. Bakke to describe affirmative action policies that negatively affected whites.
The correct answer for 3 is C.) Brown v. Board of Education
All three cases dealt with human rights and spreading equality and improving the society.
It is claimed that she fought a dirty battle which was more based on insults than on presenting your own plan and program. She had the incumbency advantage and instead of focusing on that, she defamed her opponents which even led to her being called to court in a defamation lawsuit.