LAHORE- Former Punjab law minister Rana Sanaullah has expressed his disappointment over the way PML-N is being run. Those who left the party in difficult times are now enjoying better positions, he said. Those who stood with the party in difficult times must be appreciated, Sanaullah added while talking to journalists today. He said that he would expose sycophant elements in the party. Rana Sanaullah was sacked from his ministry after Model Town tragedy.