I don't know how long many of you have been riding Dart! I am one of the individual's from the inside of this picture, and I can tell you it is difficult to be in 5 places at one time, of course it is impossible to be in all those places. One of the reasons that Dart Officer's have trouble being more effective is that they waste there time with juveniles who play with the train doors or deal with the disturbance they cause. The homeless is a different matter altogether, with the city not doing anything about the homeless downtown of course they will get on the trains when it is too cold to be outside, think of how many homeless people there are downtown. Let's be fair to the Dart Officer's just like any police department they can not be everywhere at one time.