 Complete the following phrase:  Some of Harrisons writings on North Korea have been challenged by other voices in the media. B.R. Myers doubted Harrisons assertion that, based on discussions with North Korean officials, there is a long-running hawks vs. doves split within its ranks, stating that there may well be differences of opinion inside the military-first regime, but they almost certainly do not rise to the level of a hawk-dove split, and even if they did, they would never be divulged to outsiders. In the wake of the inter-Korean tensions that followed the 