Change the public college and university tuition structure:
From: in-state vs out-of-state
To: Domestic vs Foreign
Give domestic students admission priority over foreign students.
Make the foreign rate 10 times the domestic rate. Give our children the lowest rate to give them an advantage over foreign students. Alot of times seats are taken by foreign students and American students don’t get in, which happened to my son.
To take it a step further you could bar foreign students from public institutions and only let them attend private schools if they have the funding.