Jaberwok
It will certainly attract tourists, especially Americans and Japanese. My granny witnessed four coronations . Edward V11th, George Vth, George V1th and the late Queen. This will be my second! I'm really looking forward to it, and yes I remember coronation chicken, still got my mothers receipt!
Brother works in USA, asked us to come round for a party he's hosting for his office, celebrating all things "Coronation". Odd day and time zone for a watch party - flags, bunting, funny hats, coronation chicken sandwiches. 