Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Mexico Arrests 6 Police in 2015 Killings of Civilians Associated Press MEXICO CITY - Prosecutors in Mexico said Thursday they have arrested six federal police officers in connection with a series of shootings in 2015 in which at least eight demonstrators died. They are the first arrests under the current administration of federal police, a force that President Andres Manuel Lopez Obrador has downsized and criticized as corrupt and inefficient. A federal official who was not authorized to be quoted by name said the officers were arrested on homicide and attempted homicide charges related to the 2015 shootings in the western state of Michoacan. The federal Human Rights Commission has said at least six of the demonstrators were victims of use of excessive force or execution and another may have been run over by a police vehicle. .