Sen. Warren Math: 30% Gun Tax + 50% Ammo Tax = 80% Drop in Gun Deaths

Leading Democratic presidential candidate Sen. Elizabeth Warren proposes a 30% gun tax plus a 50% ammo tax which she says will add up to an 80% drop in gun deaths. Of course, there’s more to it than that, including an end to the filibuster in the Senate. Can Betsy Warren ride her sensible gun math to the White House, and if so, why doesn’t she stay in the Senate so she can help pass it?