Demonstrators attend a protest in Bratislava, Slovakia, on May 4, 2018. Authorities have not identified the mastermind of the murders of journalist Jan Kuciak and his fiancee. (Vladimir Simicek/AFP)
Demonstrators attend a protest in Bratislava, Slovakia, on May 4, 2018. Authorities have not identified the mastermind of the murders of journalist Jan Kuciak and his fiancee. (Vladimir Simicek/AFP)

CPJ and IPI urge Slovak officials to expedite Kuciak case