The Department of Homeland Security is reviewing a reality TV pitch where immigrants would compete for American citizenship, according to a spokesperson who said in a statement to CNN that “the show in question is in the very beginning stages of that vetting process and has not received approval or denial by staff.

The competition series was pitched by Rob Worsoff, a Canadian-born writer and producer who was behind A&E’s “Duck Dynasty” and Bravo’s “Millionaire Matchmaker.”