What are you talking about? There is razor wire on the border, some are throwing a fit about it. There is also military on the border.
https://tucson.com/news/local/steller-column-pointless-razor-wire-makes-border-unsafe-for-residents/article_18f8814d-35b2-5cda-8ac3-0700b4be2b2c.html
https://www.militarytimes.com/news/your-military/2019/03/05/here-are-the-units-now-deployed-to-the-us-mexico-border/
We need 2000 miles not 15