article_snippet.sent: Other signatories included 21-year-old Manchester University students John-Jo Pierce and Rory Somerville.
article_snippet.sent: Black tie: Rory Somerville, aged 19, pictured at a university ball .
highlights_snippet.sent: A picture caption in an earlier version of this article wrongly stated that Rory Somerville is 31 years old.
highlights_snippet.sent: We are happy to clarify that Rory Somerville is 21 and was aged 19 in the photo.
highlights_snippet.sent: A picture caption in an earlier version of this article also wrongly attributed comments said by Deirdre Pierce about Deirdre Pierce  son, John-Jo, to Rory Somerville mother.