Former Mexican President Vicente Fox: "We will never, never, never pay for that wall"

Former Mexican President Vicente Fox reaffirmed his refusal on behalf of Mexico to ever pay for a wall along the U.S.-Mexico border. "We will never, never, never pay for that wall," he said in an interview with CBSN anchor Elaine Quijano on "Red & Blue."President Trump made the border wall an integral promise of his campaign for the presidency and has reemphasized his plan to build the structure during his time in office.Fox said that if a wall were to be built, it would be "totally useless"