I've been following the Southern border issue very closely for a couple years and I've never seen any evidence of terrorists being caught jumping the border.
Your statement is something that one would see on certain less reputable sites. It's also the way false myths get started.
Your inability to document your claim ought to tell you it isn't true.
It's all been show.. I think you do not care for the security of the United States. Where are you from, Voz de Azatlan, por are you allied with the jihadists. Maybe both..
"...I've never seen any evidence of terrorists being caught jumping the border."
Do you consider MS-13 migrants or terrorists?
And BTW have you ever used the word illegl?
I don't know how day laborers would be treated under a guest worker program