Illegals will still get in the country no matter how big the wall is. If you want to stop illegal immigrants you have to stop the laws that incentivize them to come here illegally. The United States rewards illegal immigration so they’re going to get more of it.
Illegal immigration increased until COVID-19 diminished it, then it increased under Biden. No US president has done anything to stop immigration. It was higher under Trump than it was under obama.
Rupert Murdoch can go to hell.
Walls have a long history of keeping out undesirables. Only man made object visible to astronauts in orbit during day light is the wall in China.
Did Jeb Bush write this?