The neighborhood listserv just delivered an invitation to Twelfth Night wassailing at Peirce Mill in Rock Creek Park, from 5 to 7 pm. I will not be attending si

The neighborhood listserv just delivered an invitation to Twelfth Night wassailing at Peirce Mill in Rock Creek Park, from 5 to 7 pm. I will not be attending since a) we have guests, b) the forecast is for cold rain, and c) my singing voice is not particularly good.