URGENT 50 POINTS
While going over a case post-trial, a defense attorney realizes that he made a costly error that could have meant the difference between a guilty and non-guilty verdict for his client. It seems that he did not adequately argue the key points of the case and attempt to help the jury put the pieces of the puzzle together in order to come to a verdict. Which area might the attorney focus on while preparing for future trials?

A.
closing arguments

B.
opening statements

C.
cross examination

D.
direct examination