@houstonchronicle: A train collided with a semitruck in northwest Houston on Saturday morning, closing an intersection for about three hours. At about 7 a.m., a Union Pacific train slammed into the truck’s trailer as it sat on the tracks near Kempwood Drive and Hempstead Road, a spokesperson for the railroad said in a statement. No members of the train’s crew were injured and the driver of the truck had left the cab before the collision. 📝: Maliya Ellis / Houston Chronicle reporter Video Courtesy of Tiffany Tryner, Serious Lifestyles Aerial Photography