In scene 4 whom does mucduff suspect of ducan’s murder

Mr. underwood's editorial defending tom robinson is surprising because he's described as not wanting to be near negroes it's a dangerous stance to take at that time he had been neutral during the trial he wasn't in the courtroom

How did the language of the gettysburg address differ from the language in the secondary source about this speech?

Why can’t the man get the third fire started?