sentences:  On 28 December 2012, a judge in Chile ordered the arrest of eight former army officers for alleged involvement in Jara's murder.He issued an international arrest warrant for one of them, Pedro Barrientos Núñez, the man accused of shooting Jara in the head during a torture session.On 4 September 2013, Chadbourne & Parke attorneys Mark D. Beckett and Christian Urrutia, with the assistance of the Center for Justice and Accountability, filed suit in a United States court against Barrientos, who lives in Florida, on behalf of Jara's widow and children.