education - dissolve Dept of Ed...kick responsibility back to States. Limited federal financial support for inner cities/economically challenged areas provided teachers employed based on merit and not tenure.
immigration - build walls north and south. labor pool to include anyone physically able that is on govt assistance and captured aliens. Simultaneously issue chipped SS/National ID cards...to all citizens born of citizens. With EVerify, those unable to work must report to HSA depots for processing. Fines, back taxes, remuneration for any illegally obtained assistance - to be worked off on the wall or via military service. All criminals (and families) returned to nation of origin. English official language and only language for oral/written communication. Vetted illegals can never earn citizenship, just work permits. Must be able to show financial means and sponsorship. finally elimination of anchor baby process by legislation (ways to decouple from 14th amendment without further amendment). Detailed tracking of all foreign visitors on visas.
welfare/entitlement - 2 classes: permanent disability (including mental) and hardship. No more federal welfare, foodstamp, healthcare programs. Shift responsibility to the states. Begin to unwind Social Security, in order to do so it must be means-tested (ineligible) for the wealthy and govt/union employees with pensions. Unemployment shifts back to work programs for infrastructure. Hardship assistance can only be granted for a short period, and only once per 10 years. Fixing education and Immigration is going to have a significant impact on jobs available and will mitigate hardship cases.
those are my top 3 because they are all linked. Additional govt down sizing by gutting EPA and shift responsibility back to states, following Congressional guidelines (dont need a bureaucracy for that). Flat tax reform for individual/corporations and gut IRS. Fed should primarily consist of Dept of Defense/Homeland Security, Dept of Energy (build more 4th gen nuclear reactors and desal plants), NASA and NIH.
We can shrink federal employees by 67% over a multiyear period....they are paying a lion share the wind down of SS after all.