This week, Donald Trump moved closer to obtaining the US Republican presidential nomination after winning seven of the 11 states up for grabs during the Super Tuesday elections.
Trump has promised to build a wall to keep Mexican immigrants out of the United States, drawing sharp criticism on both sides of the border, including from former Mexican President Vicente Fox.
Fox compared Trump to Hitler and strongly denounced the billionaire businessman's plan to build a wall.
In this week's Headliner, Fox says Trump is "absolutely" racist and his "discriminatory speech is creating violence within the same United States".
Follow UpFront on Twitter @AJUpFront and Facebook.
Source: Al Jazeera