kiela marie ryan was celebting her birthday with friends. she just stepped out of a parked car when she was struck by jorida davidson's vehicle. a witness follow the suv to get the tag number. prosecutors sayhen officers located the lexus davidson was in the driver's seat. court documents allege she was incapacitated and under the influence of an alcoholic beverage. the document detail the dramatic moment when the officer brought the bicyclist to chevy chase. the witness positively identified the defendant as the driver of the vecle that struck miss ryan. the witness said quote, that is definitely her. the prosecution argued that davidson is a flight risk because of her albanian citizenship. she had to surrender her passport. davidson will be placed under

wheel of an suv that struck and killed kiela marie ryan in dupont circle early yesterday morning. ryanas out celebrating her birthday. she died a few hours later at a local hospital. a witness saw the entire thing and chased the suv long enough to get a tag number. it was that information that led them to davidson's friendship heights high rise. police too away her suv as evidence, the bumper cleaned after the accident. they called the bicyclist's hp key. >> that was a very important piece of the investigation. without him the investigation wouldn't be as tight as it is right now. and we always are looking for more witnesses that was there that day that possibly witnessed the incident. >> reporter: investigators tell us that davion is an albanian citizen who sometimes freelances as a translator. that arraignment hearing supposed to take place sometime after 1:00 this afternoon. back to you. >>> planning on taking metro

30-year-old jorida davidson faces manslaughter charges after police say she hit 24-year-old kiela marie ryan in dupont circle early thursday morning. news 4 jackie bensen has more on her arre and release. 14 hours after she turned herself in at a policetation. >> do yohave a comment, miss davidson? sir, do you have any comment as her attorney? >> no. i'm just standing in for her attorney. you can get your comments from him. >> reporter: davidson was charged with voluntary manslahter for a shocking incident that happened about 1:30 a.m. on thursday morning in dupont circle. kiela marie ryan was celebrating her birthday with friends. she just stepped out of a parked car when she was struck by a lexus that kept going. a witness followed the suv to get the tag number. prosecutors say when officers located the lexus davidson was in the driver's seat. prosecutors say when officers located the lexus davidson was in the drivers seat. court documents allege she was incapacitated and under the influence of an alcoholic beverage. the keys for the vehicle were in her hands but the engine was not running