联合国大会一场讨论美国对古巴禁运的会议在暂停，此前美国大使迈克尔·华尔兹与古巴代表在紧张的交锋中互相激烈指责。
A UN General Assembly session debating the US embargo of Cuba was suspended after US Ambassador Michael Waltz and Cuban representatives exchanged sharp accusations during a tense floor confrontation.