Seven missing in historic yacht off New Zealand

The crew, six US citizens and one Briton, have not been heard from for over three weeks. They had been journeying from Opua in the Bay of Islands to Newcastle, Australia, abroad Nina, a historic American schooner built in 1928. via Pocket http://www.bbc.co.uk/news/world-asia-23063826#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa