On this day, Oct. 15 …

1991: Despite sexual harassment allegations by Anita Hill, the Senate narrowly confirms the nomination of Clarence Thomas to the U.S. Supreme Court, 52-48.

Also on this day:

1783: The first manned balloon flight takes place in Paris as Jean-Francois Pilatre de Rozier ascend in a basket attached to a tethered Montgolfier hot-air balloon, rising to about 75 feet.

The first manned balloon flight takes place in Paris as Jean-Francois Pilatre de Rozier ascend in a basket attached to a tethered Montgolfier hot-air balloon, rising to about 75 feet. 1940: Charles Chaplin's first all-talking comedy, "The Great Dictator," a lampoon of Adolf Hitler, opens in New York.

Charles Chaplin's first all-talking comedy, "The Great Dictator," a lampoon of Adolf Hitler, opens in New York. 1976: In the first debate of its kind between vice-presidential nominees, Democrat Walter F. Mondale and Republican Bob Dole face off in Houston.

In the first debate of its kind between vice-presidential nominees, Democrat Walter F. Mondale and Republican Bob Dole face off in Houston. 2001: Bethlehem Steel Corp. files for Chapter 11 bankruptcy.

Bethlehem Steel Corp. files for Chapter 11 bankruptcy. 2003: Eleven people are killed when a Staten Island ferry slams into a maintenance pier. (The ferry's pilot, who blacked out at the controls, later pleads guilty to 11 counts of manslaughter.)

Eleven people are killed when a Staten Island ferry slams into a maintenance pier. (The ferry's pilot, who blacked out at the controls, later pleads guilty to 11 counts of manslaughter.) 2006: Three members of Duke University's lacrosse team appear on CBS' "60 Minutes" to deny raping a woman who'd been hired to perform as a stripper (Collin Finnerty, Reade Seligmann and David Evans ultimately would be exonerated).

Three members of Duke University's lacrosse team appear on CBS' "60 Minutes" to deny raping a woman who'd been hired to perform as a stripper (Collin Finnerty, Reade Seligmann and David Evans ultimately would be exonerated). 2009: A report of a 6-year-old Colorado boy trapped inside a runaway helium balloon engrosses the nation before the boy, Falcon Heene, is found safe at home in what turned out to be a hoax.

A report of a 6-year-old Colorado boy trapped inside a runaway helium balloon engrosses the nation before the boy, Falcon Heene, is found safe at home in what turned out to be a hoax. 2017: Actress Alyssa Milano tweets that women who had been sexually harassed or assaulted should write "Me too" as a status; within hours, tens of thousands took up the #MeToo hashtag (using a phrase that had been introduced 10 years earlier by social activist Tarana Burke.)