Proctor speaks of ringing a bell of doom of his good name. after elizabeth lies. proctor says, she only thought to save my name. hale even calls elizabeths lie a natural lie to tell. why is porctors name so important.

Last sentence   B or d

Explanation:

D. At the start of the 20th century, the union realized that breathing stone dust while working was extremely dangerous to workers, and tried to raise awareness about conditions.

or B. Many who came to Barre had an interest in politics. Some stonecutters wanted to start labor unions.