It was OBAMA who removed the Citizenship questions on the CENSUS, reason for that you can create a new VOTING district by the number of population. TRUMP required all federal agency, like IRS,USDA(food Stamps) HUD(Housing) to submit the number of citizen and immigrant(green card holder) in every district to Dept. of Commerce for budgetary purpose. They found out that there are 13 DISTRICT created by the past Admin that do not carry the number of citizen voters in that district.Take note; 8 out 10 biggest food stamps State are RED State. US citizen prefer to move to a GOP control state, like Texas for easier policy on food Stamps(SNAP)However, if you are a Green card holder, they will tell you to go to work and will not give you Foods stamps, not unless you are disable.Sanctuary Cities where the illegal alien lives soon will be a target of strict Fed food stamps control.This will discourage illegal, overstaying alien to go back home due to non availability of Federal Support.