"Congress Must Act to Deter Future Caravans"
Future caravans will not be "deterred" by anything that Congress does.
They WILL be stopped by a solid border barrier, backed up by physical force if required.
I disagree.
Kill the incentive for them to come here and the invasion stops cold.
End welfare and any taxpayer or government subsidies to anyone who is not a verifiable and bona-fide US Citizen.
End chain migration.
End benefits of any kind to non-US citizens.
Close the border, limit immigration to quotas and to operate how it used to be: only those individuals that are sponsored by a citizen, and able to demonstrate they will have the means to support themselves for a minimum of 2 years, and can be determined to be a benefit to American culture and society are permitted any kind of visa outside of a tourist visa.
Make visa violations extremely painful and harsh when caught, as they are in every other nation on earth.
Congress can do those things and END the invasion tomorrow.
But they will not. They would rather every city get nuked tomorrow than to stop the invasion because they think their future depends on it.