The Countess of Wessex looked solemn as she observed a minute's silence for victims of last night's Manchester Arena bombing. Sophie, 52, was at the London Stock Exchange this morning for the Market Open Ceremony where the group took part in a tribute for victims of the attack that has so far claimed 22 lives. The mother-of-two, who is Chair of the Women's Network Forum, also took part in a discussion about gender equality with Unilever's Paul Polman and businesswoman Alison Kay.