Isn’t this against the US constitution? Razor wire along the state border and checkpoints on roads that cross the state border are kind of nuts. I read a comment joking that the wire and road checkpoints were to keep Texan women from escaping to New Mexico, which got a bitter laugh out of me.
I guess since they kept getting their asses kicked trying to put one on the Mexico border, they thought this might work. That being said, might this actually also be blatantly illegal, as it impedes free movement between states? The constitution explicitly provides for interstate travel without government abridgement.