Senator EDWARDS (South Australia) (14:18): Mr President, I ask a supplementary question. Further to that outline, could the minister advise the Senate on the level of international cooperation that has been— Senator Cameron interjecting— The PRESIDENT: Order! Senator Edwards: This is an important international issue. Outrageous! The PRESIDENT: Senator Edwards, just ask your question. Senator Edwards is entitled to be heard in silence. Senator EDWARDS: Would the minister please outline the international cooperation that has been involved in the search for the missing Malaysian airline flight MH 370?