Trump, who made his pledge to force Mexico to pay for a border wall a centerpiece of his White House campaign, said "for certain areas" he would accept fencing
The CBP agents discovered the drugs within six boxes identified as aircraft parts in a tractor-trailer driven by a Mexican man.
The officer fired his gun four times, striking the man in his chest and possibly in his neck at the port of entry in downtown Calexico, across the border from Mexicali, Mexico.