Which of the following best describes the Bush presidency?

It's B: It included a series of difficult challenges, including two major crises of historic proportions.

Explanation:

I just did in on edg

richard nixon led the investigation that resulted in alger hiss being convicted of prejury.

thurgood marshall

explanation: in 1954, thurgood marshall and a team of naacp attorneys won brown v. board of education of topeka, kansas. in this landmark decision, the supreme court held that segregation in public education violated the equal protection clause of the fourteenth amendment.