Former NBA player Dennis Rodman arrives in North Korea

Dennis Rodman, the former NBA bad boy who has palled around with North Korean leader Kim Jong Un, flew back to Pyongyang on Tuesday for the first time in Donald Trump's presidency. He said he is "just trying to open a door" on a mission that he thinks his former "Celebrity Apprentice" boss would support.Rodman, one of the few people to know both of the nuclear-armed leaders, sported a black T-shirt advertising a marijuana cybercurrency as he talked to reporters briefly before his flight from Bei