May 1 draw the Minister's attention to British Rail's proposal to withdraw guards from trains on Network SouthEast, particularly on the dense network of commuter lines on the southern region? Will he read the speeches made on this topic in the debate on the Public Safety Information Bill last Friday and will he assure the House that the savings achieved by such a method have nothing to do with Government pressures on Network SouthEast? Will he let me know what proportion of savings in train movements such policies will achieve?