Sarah in the WH. Her biggest challenge IMO: getting what needs to be done AFTER she's in the WH. Priorities in order of importance IMO (not necessarily in chronological order of completion, but as close a possible):
1) Overturn deadly Roe v. Wade/make killing unborn babies a crime (strategies: get the right Justices into SCOTUS; encourage states to nullify Roe v. Wade by state law).
2) Repeal deadly ObamaCare.
3) Cut deadly government spending as radically as it was increased by the pathological "stimulus."
4) Cut deadly taxes, then see about a flat sales tax, sending the IRS where the sun don't shine.
5) Cut more unconstitutional federal government and push for states to be more independent, stop looking for federal handouts and constitutionally decentralize lawmaking.
...And take it from there...
You missed the most important item. Bring the southern border under control and remove twenty million illegal aliens.