Brian Dress: Mercado Libre can keep building off its big year

Brian Dress, director of research at Left Brain Investment Research, discusses the firm's 'fresh look' at MercadoLibre, which has gained 200 percent in 2020 but which has building business segments in five different categories that can all power continued long-term growth without much worry that the company -- which some have categorized as a beneficiary of the coronavirus economy -- will suffer a slowdown as life and business move toward normal next year.