Political analyst Jon Keller is putting some key exchanges involving Sen.
Bernie Sanders to the truth test.
What A Week: Bernie And Biden; Trump's Coronavirus Response; Gas Tax Hike ProposedWBZ TV's Chris McKinnon and Jon Keller discuss Bernie Sanders and Joe Biden heading into Super Tuesday; the president's coronavirus response and the proposed increase in the Massachusetts gas tax.
Democrats Spar In Last Debate Before South Carolina PrimaryCandidates aimed some of their sharpest attacks at Sen. Bernie Sanders. WBZ-TV's Jon Keller reports.