A police officer stands next to a makeshift memorial at the scene where the 29-year-old journalist Lyra McKee was shot dead, in Londonderry, Northern Ireland April 19, 2019. REUTERS/Clodagh KilcoyneDetida mulher suspeita pelo assassínio de jornalista na Irlanda do NorteDetida mulher suspeita pelo assassínio de jornalista na Irlanda do NorteMundo