Needle in a Haystack
Both Soviet and NATO strategic nuclear forces are being brought to a high state of readiness. The United States is now at DEFCON 2. Peace talks are at a stalemate after an attempted assassination on the US ambassador in Geneva. Unidentified submarines have been sighted off the coast of Nova Scotia. If Soviet submarines can roam in these waters, the US will be under constant threat of a sudden decapitation nuclear strike.