HOUSTON --One woman is in the hospital and another is on the run after an attack at a motel in north Houston. Houston police say around 4am Friday, the victim and her boyfriend were at the motel at Laura Koppe and the Eastex Freeway. The man's ex-girlfriend showed up, the women argued, and that's when officers say the ex-girlfriend stabbed the current girlfriend. The woman who was stabbed was taken to the hospital in serious condition. Police are still looking for the attacker.