How will the economy affect Harris, Trump campaigns?

(NewsNation) — Both former President Donald Trump and Vice President Kamala Harris are emphasizing the economy to voters after the stock market plunged Monday and rebounded Tuesday.

All three indexes were up 1% to 2% Tuesday afternoon. Trump took advantage of Monday’s Wall Street sell-off to attack his opponent, calling it the "Kamala crash" and warning of "the probability of World War III" if voters elect Harris.  

Trump took to social media to post, "Trump cash vs. Kamala crash!" The former president posted at least 10 times Monday, seemingly working to raise fears about an economic downturn and placing Democrats at fault.