Sixteen Republican-led states in partnership with former top Trump aide Stephen Miller have filed a lawsuit against the federal government to prevent President Joe Biden from implementing his plan that would protect half-a-million American families from being ripped apart, while providing a path to citizenship when one spouse married to a U.S. citizen does not have legal status. Currently, there are about 500,000 undocumented adults married to U.S citizens, who have been in the country for at least a decade, and would qualify to apply for President Biden’s program. Another 50,000 children beli…