much, ie. "Good luck with that."
'Full' border security is a myth. And there is no wall. There are sections of fencing near our fam spot in Coronado that have been there for years.
Fences, 'walls' if you prefer, are costly and fairly easy to breach. They can, however, provide some deterrent in or near populous and well traveled areas.
Agree with the first line of item 3, with caveats like maintaining a clean record, and a narrow path to eventual citizenship.
We (surprisingly?) mostly agree on item 4.
Regarding number 6 - at least in California - mostly Republican farmers and businesses were only too happy to go wink, wink at illegal immigration.
The reason ? Latinos have provided a steady source of inexpensive labor in every job that requires sweating throughout Southern California.
The rather dated "A Day Without A Mexican" still is worth viewing for a satirical look at this issue in CA.
We should regulate the flow of immigration from Mexico, allowing more legal immigrants while clamping down on illegal entry. Doing so could allow
us to background check many entrants and would result in less unrest.