The family of Matthew Cryer from Killamarsh, who died on holiday in Zante, are meeting with MPs and the Europe Minister in London.
17 year old Matthew died at the foot of steep stairs outside a bar in Greece in 2008. His family have been running a campaign to get justice for his death.
The family of Matthew Cryer, the Sheffield youngster killed on holiday in Zante in 2008, will continue their fight for justice at a meeting in Westminster. They'll meet a government minister and two MPs.
Campaigners are meeting later to discuss plans to make Leeds market smaller.
Friends of Kirkgate market say many people rely on the market for cheap, fresh food.