Have we seen this story before? Black Monday 30 years later

NEW YORK (AP) — How long can this nirvana last for investors?
The stock market keeps ticking methodically higher into record territory, and the Dow Jones industrial average closed above 23,000 for the first time on Wednesday. It’s been nearly 16 months since S&P 500 index funds had a pullback of even 5 percent over the course of days or weeks, the longest such streak in two decades.
Many analysts expect the market to keep climbing, at least for the next year. The global economy i