en.wikipedia.org/wiki/Sean_O%27Callaghan

Sean O'Callaghan (26 January 1954 – 23 August 2017) was a member of the Provisional Irish Republican Army (IRA), who from the late 1970's to the ...

www.washingtonpost.com/news/post-nation/wp/2018/05/31/jury-convicts-high-school-dean-who-shot-student-in-the-head

May 31, 2018 ... But Shaun O. Harrison's arrest in 2015 on charges that he shot a student jolted Boston's public school system. And details about what ...

www.bostonglobe.com/metro/2018/05/31/jury-reaches-verdict-case-former-english-high-dean-accused-shooting-former-student/VvIn3L0StkrDlLpRlngMjN/story.html

May 31, 2018 ... Shaun O. Harrison, the former English High School dean known in Boston as an antiviolence activist, was convicted Thursday of shooting a ...

www.boston25news.com/news/jury-hears-first-911-call-made-after-teen-allegedly-shot-in-head-by-reverend/751390454

May 17, 2018 ... Shaun O. Harrison Sr. was the dean at English High School in Boston. In March 2015, he's accused of shooting a 17y/o student execution style.

patch.com/massachusetts/jamaicaplain/rev-gets-23-26-years-prison-after-shooting-student-head

Jun 1, 2018 ... Today Shaun O. Harrison, 58, of Roxbury, also known as "Rev" was sentenced to 23 to 26 years in prison for shooting a 17-year-old high ...

www.boston.com/news/crime/2018/06/01/shaun-harrison-sentence

Jun 1, 2018 ... Shaun Harrison, 58, was sentenced a day after a Suffolk Superior Court jury convicted him of armed assault with intent to murder and other ...

www.wgbh.org/news/education/2019/04/11/boston-public-schools-face-5-million-lawsuit-from-former-student-shot-by-dean

Apr 11, 2019 ... English's then dean of academies, Shaun O. Harrison, employed him to “sell and distribute drugs to the student population at school” and then ...

www.jamaicaplainnews.com/tag/shaun-harrison

On Friday, Shaun O. Harrison, 58, will be sentenced after he was found guilty of armed assault with intent to murder, aggravated assault and battery with a ...

www.bostonherald.com/2018/05/31/ex-boston-school-official-shaun-harrison-convicted-of-shooting-student

May 31, 2018 ... Shaun Harrison, a former Boston school dean, wearing eyeglasses, is seen in Suffolk Superior Court in 2015. Staff file photo by Mark Garfinkel.