Donald Trump supporters heckle a protester as he is removed from a campaign rally in Concord, N.C., on Monday.
Donald Trump supporters heckle a protester as he is removed from a campaign rally in Concord, N.C., on Monday. Gerry Broome AP
Donald Trump supporters heckle a protester as he is removed from a campaign rally in Concord, N.C., on Monday. Gerry Broome AP

Dvorak: ‘The Trump Effect’ is contaminating our kids — and could resonate for years

March 09, 2016 04:00 PM