The Labour MP for Derby North, Chris Williamson, has criticised the decision to award the £1.6bn Thameslink contract to Siemens.
On his Twitter account, Mr. Williamson said:
More top news
27-year-old Akim Nicholson has been arrested by police following a five-hour rooftop standoff during which officers were pelted with tiles.
West Midlands Police are hunting a driver of a car who mounted the pavement and ploughed into a 17-year-old girl in front of her mum.
Birmingham City Council have started chopping down the city's oldest tree despite campaigns to save it.