Many of fleet's ships are old, destined for scrap; Fleet is due to get new submarines, ships, aircraft. Ships used in Ukraine crisis, against Georgia, off Syria.
Vietnam sends helicopters to check "yellow object", possible plane life raft - minister.
Vietnam has scrambled rescue helicopters to check a "yellow object"
A North Korean-flagged tanker has finished loading crude at the Libyan rebel-controlled port of Es Sider but has not yet left the terminal, Libyan oil officials said on Monday.