Hey, Donald, Number Of Terrorists Who Crossed The Mexican Border Illegally As Adults Between 1975 and 2015: ZERO!

From 1975 to 2015, no one on US soil was murdered or injured in a terror attack by an illegal border crosser. Of the 154 foreign-born terrorists since 1975, just 10 entered the US illegally (only three of which crossed the US-Mexico border, and as children), 54 were lawful permanent residents, and the rest entered through other legal means such as tourist and student visas.