[Having recently managed to acquire the materials with which to demonstrate his concept of an emergency network, Walter contacts Cesare as he said he would. Or, in this instance, he leaves a message.]

Cesare. [Bugger is it still unusual to refer to a stranger so familiarly.] This is Walter Dornez. I managed to talk a bloke into getting me a set of radio transceivers. I've been talked into some sort of baking activity tonight, but I don't have anything specific to do after that. Let me know when you're free and we can arrange a time for me to show you how they work. And how they can be made to form a communication network.