One Wall Street expert warns the market's coronavirus-driven meltdown could soon confirm a recession is looming — and explains why two-thirds of the damage is already done

· Recession fears returned to Wall Street last week as the novel coronavirus spread to more countries and changed the profit outlooks of multiple companies. 
· Lori Calvasina, RBC Capital Markets' chief US equity strategist, examined what stock sell-offs have historically signaled about the economy based on their...