Anyone that's on welfare (not disability) needs to pick up trash, clean the city, apply to at least five jobs a week to keep benefits.
Cap all government employees' pay @$75,000 max. Have every government employee reapply for thier job, if they do not provide proof that they are absolutely necessary, fire them with zero benefits.
Add an extension to the legislative branch specifically to repeal outdated, nanny state, and otherwise stupid laws that no one wants.
Make all illegal aliens report in to be put on a list, those who have even a misdemeanor or parking ticket get deported immediately, those who did not report and are later found get a 10 year minimum federal prison sentence. For those who want to stay, any future children they have do not automatically receive citizenship. They will never receive any government benefits, never have the chance to apply for citizenship, never get the right to vote, never be able to buy land/property and never re-enter the country if they ever leave unless they get to the back of the line and apply like normal temporary green card holding immigrants. Illegal aliens who break in after all this is enacted receive a minimum 15 year minimum mandatory federal prison sentence and immediate deportation after term is completed.
Apply laws equally to all American citizens, including politicians. Illegals and resident aliens get more strict standards.