Drop ~5% of those as non-citizens[0]. Drop ?% of those as not falling under "working class". Adjust $??? billion for existing in-state subsidies, since only m

Drop ~5% of those as non-citizens[0]. Drop ?% of those as not falling under "working class". Adjust $??? billion for existing in-state subsidies, since only marginal cost is relevant. Of course, add $??? billion when quantity demand explodes when price drops. [0] https://www.bostonglobe.com/metro/2018/02/01/number-foreign-students-studying-drops/JHb6P59y3Ut0px2VM54JBN/story.html https://www.bostonglobe.com/metro/2018/02/01/number-foreign-...