Although I am a Georgia Attorney, the short answer to your question is yes. If the 17 y/o driver is found to have been negligent, and certainly if intoxication is an issue, a charge of homicide by vehicle would be warranted. Based upon your summary of the events, additional charges could include DUI, Failure to Obey Traffic Device (sign), Speeding and an open container violation. Of course, the decision to charge is a function of the State - you cannot directly force their hand. I would...