We asked an economist about the $2 trillion coronavirus bill and what his biggest concerns are right now

Uncertain times call for economics professors on speed dial. Villanova's David Fiorenza checks back in with KYW in Depth to answer a handful of questions, including:
- As an economist, what's your biggest concern right now?
- We've seen incredible gains and losses in the stock market, do you expect the volatility to continue?
- What would a $2 trillion package do for the economy?
- Did anything surprise you in the past week?