Xi urges 'restraint' over N. Korea as US carrier approaches

Chinese President Xi Jinping urged "restraint" over North Korea in a phone call with Donald Trump Monday, as Japan joined exercises with an American supercarrier heading to the Korean peninsula. The US leader has repeatedly called on China, the North's sole major ally, to do more to rein in Pyongyang, as tensions in the region soar amid speculation it will conduct another nuclear test. "(China) hopes that the relevant parties can maintain restraint and avoid actions that would increase tensions in the Korean peninsula," Xi said, according to the foreign ministry.