Monday afternoon, red light at 16th Street and Massachusetts Avenue NW approaching Scott Circle: A driver heading southeast on Massachusetts begins to accelerate as the light turns green. An Old Town Trolley tour bus cuts her off, whizzing around the circle. The car driver notes the number on the bus’s back in order to report the reckless motorman. Less than an hour later, the woman, who declines to be identified, hears of a fiery accident blocks away at 17th and M Streets NW involving Bus 992the same speeding tour bus. She calls the 2nd Police District to report her observations. “Were you involved in the accident?” an Officer Jenkins asks. “No,” the woman responds. Jenkins says he doesn’t need her testimony since he already has numerous statements from witnesses at the scene. “Don’t you need to hear what I have to say before you can determine if you need it or not?” she replies. After she persuades him to listen to her story, he excitedly takes down her name and number.