Newt Gingrich said more than 7 million illegal immigrants would stay under his policy . The GOP presidential candidate 's immigration policy has been criticized by conservatives . Immigration panels would assess which illegal immigrants were eligible to vote . Newt Gingrich insisted Sunday that some illegal immigrants who have become full community members should be able to stay in the country , but he added that his policy would require 7 million or more to go back to their home nations before having a chance to return . Only those sponsored by American families could qualify , Gingrich said .
Newt Gingrich said more than 7 million illegal immigrants would stay under his policy . The GOP presidential candidate 's immigration policy has been criticized by conservatives . Immigration panels would assess which illegal immigrants were eligible to vote . Only those sponsored by American families could qualify , Gingrich said .