What Happens If High Valuations Collide with an Economic Downturn?

This week on the Retirement Quick Tips Podcast, I'm talking about why I'm growing increasingly worried about the stock market - high stock valuations colliding with a recession is historically a recipe for steep losses - and it is looking more and more like we're moving in that direction.  Today, I want to dig a little deeper into the valuation problem, particularly for the big tech stocks.