Deputy Secretary of State Wendy Sherman will travel to Tokyo next week to hold a trilateral meeting with her Japanese and South Korean counterparts on regional security issues such as North Korea, the U.S. government said Thursday.The meeting will take place as part of Sherman's weeklong tour to Asia starting Sunday, which will also take her to South Korea and Mongolia. The State Department did not mention whether she will stop by China, as reported by a Hong Kong newspaper a day earlier.During the trip, the deputy secretary will "reaffirm the U.S. commitment to working with allies and part…READ FULL ARTICLE