Birmingham is probably the most thoroughly segregated city in the United States.
Its ugly record of brutality is widely known.
Negroes have experienced grossly unjust treatment in the courts.
There have been more unsolved bombings of Negro homes and churches in Birmingham than in any other city in the nation
This question seems to be incomplete. However, there´s enough information to find the right answer.
Answer:
In the article "Inquiring Reporter," by Claire Kifferstein from Girls High Record, the claim is the question about the Regents' examinations being valuable or not.
Explanation:
A claim is a statement of opinion, which is supported by evidence in the form of claims and counterclaims. The main claim appears in the first paragraph of the article. The rest of the text provides evidence that supports the claim that Regents are valuable, under the subtitle "Pro", as well as evidence for the claim that they’re not, in the section "Cons."