Trump wants to sign an executive order terminating citizenship for the children of unauthorized immigrants on Day 1 of his administration

This would presumably expose millions to deportation from the land where they were born. As Christian Farias noted in New York Magazine when Trump threatened to end birthright citizenship in 2018, this issue would certainly wind up in the courts, as it exceeds Trump’s authority as president and violates a constitutional right:

President -elect Donald Trump has proposed ending birthright citizenship as part of his hardline policies to curb illegal immigration. However, claims that his children with immigrants Ivana and Melania Trump would not be considered citizens under this suggested change are false;