On this day: January 21

Published On: Jan 18 2013 02:57:15 PM CST   Updated On: Jan 21 2014 01:00:00 AM CST

Louis XVI is guillotined, the first nuclear-powered submarine launches, the nation catches "Saturday Night Fever," and President Reagan's second inauguration heads indoors, all on this day.

OTD January 21 - Wolfman Jack
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Orange County Archives

1938: Radio disc jockey Wolfman Jack, who found fame in the 1960s and '70s and appeared as himself in George Lucas' "American Graffiti," is born Robert Weston Smith in Brooklyn, N.Y. He died of a heart attack at age 57 on July 1, 1995.

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