If they are are in Mexico..they are not illegal. Just illegal once they cross the border here.
Good thing we built a wall and have more resources at the border.
Watch out for Dengue Fever disguised as Ebola. Take precautions. Have protective masks and eye protector ready in a bag or in car. It has gone airborne.
Don't be stupid. Be prepared. Its EXACTLY what the DS needs right now.
http://outbreaks.globalincidentmap.com/