The president wanted to make the call herself, but as a committee we felt this was risky. She saw her place in history, the first human to make direct contact with an alien civilisation; we saw a diplomatic catastrophe. Even if she managed the conversation without incident, it would be seen as an unforgivable insult by China, a declaration of war by the Americans. In the end, she was only convinced by our doubt. We insisted that it could all turn out to be a hoax, that her name might become synonymous with failure, a shame that would endure for generations. Eventually, she saw our point.