U.S. President Donald Trump and North Korea leader Kim Jong Un must agree on a verifiable declaration by Pyongyang on its nuclear weapons and ballistic missile programs in their second summit envisioned for early next year, Vice President Mike Pence said Thursday."I think it will be absolutely imperative in this next summit that we come away with a plan for identifying all of the weapons in question, identifying all the development sites, allowing for inspections of the sites and the plan for dismantling nuclear weapons," he said in an interview with NBC News.Pence welcomed "tremendous prog…READ FULL ARTICLE