Which reason best supports Zimmermann’s claim in The Code Book that "cryptography is about political power”?

Governments use cryptography to protect classified information from being leaked to the public.
Politicians use cryptography to send messages to each other about new legislation.
Cryptography allows individuals to protect their freedom of speech in a healthy democracy.
For thousands of years, governments and leaders of civilizations have used various forms of cryptography.

Read the list of events from the first third of in his steps below and arrange them in chronological order. the crisis of powers' decision about the law violation. norman applies the challenge to the newspaper. rachel dedicates her voice to the lord. dedication of wright and marsh to political involvement in the rectangle problems. resignation of powers. arrival of the shabby stranger. maxwell's challenge to first church. maxwell's speech to the working men. rachel and virginia struggle with how christ would act in their cases. dedication of maxwell to the ministry in the rectangle. norman faces public reaction to the challenge.

What is the best revision of this statement from the body of a cover letter?

Why is macbeth both excited and fearful after hearing the witches prediction about his future