The family of the murdered U.S. journalist Brad Will has begun a trip to Mexico to call for a legitimate investigation into his death. Brad Will was shot and killed five months ago while covering the popular uprising in Oaxaca. Shortly after his death, members of the local police force and government were arrested, but they were soon released. Nobody has been convicted in the killing. Last week, Mexico’s National Human Rights Commission blasted the Mexican government for failing to stop the killing of 20 people in Oaxaca, including Brad Will.