CNBC's full interview with Power Player Mario Gabelli

Mario Gabelli, Gamco Investors chairman and CEO, joins ‘Power Lunch’ to discuss why he’s optimistic about 2021, where he is seeing opportunity in the market and why he says inflation is likely to pick up next year. You need an element of support for restaurants and small businesses. But we really need an infrastructure bill, says Gabelli. We need bridges fixed, railroads and broadband. We have to do what they did in the 30s. We need to put money into broadband infrastructure, he adds.