Port St. Lucie Woman Arrested DUI After Husband Dies Falling Golf Cart

In Port St. Lucie, Florida, Daniel Mackin, 59, died after falling from a moving golf cart driven by his wife, Cynthia Mackin, who was charged with DUI. The incident occurred when Daniel, standing on the back of the golf cart, lost his grip and hit his head on a sidewalk. Cynthia Mackin was found to have a blood alcohol content of 0.09, exceeding the legal limit, and was arrested and released on a $500 bond. During the investigation, Justis Morrison, 37, was also arrested for obstructing police efforts at the scene. Traffic homicide investigators are consulting with the State Attorney’s Office to determine if further charges against Cynthia Mackin are warranted. Authorities have requested the public's help for any witnesses or video footage related to the incident.