Why did uk foreign secretary fly to new zealand. in 1987 for secret talks.?

asked by press what was talks about he said, to counteract gadhafis push into south pacific, weeks later the fijian government was overthrown. as stated by government members many times. the hostage takers in balaclavas were not fijians. it is possible they were uk commandos sent in to overthrow the government who banned american warships from fijian waters