Which of the following is the correct sequence to place the following sentences to construct a well-organized paragraph?
I. Leon Czolgosz, an anarchist, felt President McKinley symbolized the injustice of American society.
II. On September 6, 1901, President McKinley became the third American president to be assassinated, after Abraham Lincoln and James Garfield.
III. Czolgosz shot McKinley twice, and President McKinley died a week later from gangrene caused by the bullet wounds.
IV. On that September day, President McKinley was at the Pan-American Exposition in Buffalo, New York, shaking hands with the public.
A. IV, I, II, III
B. II, IV, I III
C. I, III, IV, II
D. I, II, IV, III