Curtiss F9C-2 "Sparrowhawk" fighters, flying in a "v" formation, circa 1933-1935. (Image courtesy of the U. S. Naval Historical Center.)

雀鹰战斗机，以V型编队飞行，约在1933 - 1935。(影像提供：美国海军历史中心)。

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Roy Curtiss III, 65, gave up his chairmanship of the university's biology department to work part time at his six-year-old company, Megan Health.

FORBES: Yes, there is a pulse