To the bbc news at six. The government is facing the prospect of another defeat in the House Of Lords over the process of leaving the eu. Peers are expected to vote for parliament to be given a legal guarantee of a vote on the final brexit deal. That is, they wa nt final brexit deal. That is, they want mps to have more than a simple yes or no on the final negotiation. It will be the second defeat in a week for the government in the lords over brexit. Our Political Editor Laura Kuenssberg has been watching the debate. It is theresa mays team. Do you think parliament should have a meaningful vote . Who do not want to give parliament a promise in writing, against the other team, in the lords, where they are voting to try to force the Prime Minister to give a foul in law that parliament will have the final say on the eventual deal on brexit. Vow. Will have the final say on the eventual deal on brexit. Vow. We are taking a more Principled Stand in the House Of Commons. Theresa may said ther