US citizen Anne Sacoolas, 45, declined to come to the Old Bailey in person on Thursday when she was handed eight months in prison suspended for 12 months for causing the 19-year-old’s death by careless driving.
Earlier, Mr Dunn’s mother Charlotte Charles had said she was left “absolutely fuming” on learning the US government had advised her not to travel to the UK to face justice, making the sentence effectively unenforceable.
Speaking in a packed court one of the Old Bailey, Mrs Charles wept as she said: “Harry just disappeared out of my life that night, shattering my existence forever. His passing haunts me every minute of every day and I’m not sure how I’m ever going to get over it.”
“I made a promise to Harry in the hospital that we would get him justice and a mother never breaks a promise to her son.”
In her sentencing, Mrs Justice Cheema-Grubb paid tribute to the Dunn family. She told Sacoolas: “There is no doubt that the calm and dignified persistence of these parents and family of that young man has led through three years of heartbreak and effort to your appearance before this court and acknowledge your guilt.”
The judge said Mr Dunn’s death was the “highest degree of harm”, but added: “I bear in mind this was a short period of driving and you were not familiar with English roads. I accept you feel genuine remorse.”
She told Sacoolas while she was in the US, the sentence could not be enforced. The mother-of-three was also disqualified from driving for 12 months.
Speaking outside court, Mrs Charles told reporters: “Job done, promise complete. Properly, properly complete now. Anne Sacoolas now has a criminal record. Yep, Harry, we’ve done it. We would have been happy with anything – for us, it was just about doing the right thing.”
Mr Dunn was killed when Sacoolas drove her Volvo on the wrong side of the road outside US military base RAF Croughton in Northamptonshire on August 27, 2019.