Frances Spence

American physicist and computer scientist.

Born March 2nd, 1922 in Philadelphia.

Died July 18th, 2012 at 90 years old

Occupations
computer scientist, engineer, mathematician, physicist, programmer
Wikipedia

There is a sacredness in tears. They are not the mark of weakness, but of power. They speak more eloquently than ten thousand tongues. They are the messengers of overwhelming grief, of deep contrition, and of unspeakable love. Washington Irving