Pregnant woman ‘killed by unmarked police car doing 80mph on the wrong side of the road’

A police officer hit and killed a pregnant driver when he sped down the wrong side of the road at 80mph in an unmarked car, a court heard. PC Christopher Johnson, 56 and PC Daniel Tomkins, 35 and were answering an emergency call in separate unmarked Volvos when Johnson hit a Volkswagen Polo being driven by Mariam Ahmed, 38. Johnson is accused of causing death by dangerous driving, while Tomkins, who may have been making a personal phone call at…