Hello how may I help you? Hi there, do you have information about the DC public transport system? Yes, what do you want to know? Can you tell me if the Ballston mall bus stop is currently operational? I think the number is 23A That bus stop is no longer in service at that location. It has been moved two blocks to the North. Alright. When is the next bus supposed to arrive there? The next bus will arrive at 7:49 PM. Alright great, I should make it just in time. Is that northbound or southbound? It is heading North. Nice, thanks for the help! You are very welcome!