The United States and Japan have agreed to drop a 2014 deadline for completing the relocation of a critical U.S. Marine base on the southern Japanese island of Okinawa.

美国和日本同意取消以2014年为美军在冲绳基地完全迁移的最后期限。

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The helicopters are monitored as they fly autonomously to a forward operating base, where a marine controller on the ground takes over using a portable device to direct the drop.

ECONOMIST: Autonomous helicopters

There will likely be a significant drop-off in demand for the munitions that the unit supplies to the Army and Marine Corps, but GD has built up a strong base of support in Congress for protecting its core vehicle franchises.

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