BLACK TUESDAY: Having lost 13% of its value the previous day, the free-fall in prices on the New York Stock Exchange continues, as share values drop another 12%. 

       [added 7/1/2022]

Subsequent Events:

References:

The Federal Reserve and you
endthefednc.wordpress.com/

Wall Street Crash of 1929 – Wikipedia
en.wikipedia.org/wiki/Wall_Street_Crash_of_1929

Current U.s. National Debt:

$36,167,124,467,492

Source