Question: Is Mark Cuban able to visit Northern Mariana Islands without a passport?, Answer:Yes, Description of Northern Mariana Islands: American-dependent insular area in the western Pacific, Fact1: Citizens of the United States can visit Northern Mariana Islands without a passport., Fact2: Mark Cuban is an American citizen.
Step1: Citizens of what countries can visit the Northern Mariana Islands without a passport?, Step2: What country is Mark Cuban a citizen of?, Step3: Is #2 included in #1?, Wikipedia page for step 1: Northern Mariana Islands, Wikipedia page for step 2: Mark Cuban, Wikipedia page for step 3: , not_definitive_answer: False, incorrect_answer: False