The Monroe County State Attorney released both crash scene pictures and the 911 call from the early morning hours of April 8. That's when Key West police say a car struck the scooter ridden by Delray Beach Police Officers Christine Braswell and Bernenda Marc.
Braswell died at the scene and Marc is recovering from her injuries.
Police charged 32-year-old Lacy Morris with DUI manslaughter.
The State Attorney wants a judge to order Morris to provide a DNA sample. Toxicology tests show Morris was under the influence of alcohol, cocaine and marijuana at the time of the crash.
Prosecutors want the DNA to prove a marijuana cigarette found in the car belonged to Morris.