@Builder,
The one who appears to be drunk it's you.
You can't justify a "better economy" caused by illegal immigrants.
Such is a nonsense.
About a decade ago Spain was at the bottom of its economy, Spain was in the limit of desperation, the people was asking to quit the Euro and renew by themselves independently their economy with their own currency; suddenly the Spaniards took the courage of deporting like crazy every illegal immigrant they can find.
Today, Spain is in a much better economy than before, and this is because they sent lots of illegal immigrants back to their countries.
You just can't make a better economical status by over passing the existing laws. If you do so, you are committing a felony, a crime.
Every congressman who support illegal immigration must be arrested for inciting the breaking of the US laws.
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There is a procedure for those young people who wants to live in the US:
They can be sent back to their countries with an official letter that they can apply for permanent residence in the USA.
After they follow the requirements, they must wait their turn to receive their visa as permanent residents.
This is the right procedure following the law of immigration.
No mention of any "deportation" will be written on their records.
This is the way to "help" about their current status in the US.
They just can have "citizenship" because they were part of illegal entrance into the US.