Source: South China Morning PostChina is sending rescue vessels to help retrieve the Indonesian submarine that sunk with the loss of all 53 crew members.Ren Guoqiang, a spokesman for the defence ministry, said late on Friday that the ships had been sent upon the invitation of Indonesian government and they were heading for the Lombok Strait to help recover the KRI Nanggala 402, which went missing last Wednesday when taking part in a torpedo drill.Citing an unnamed Chinese submarine expert, the state-owned tabloid Global Times…Read More