AdvertisementReporting On Mass Shootings: A Familiar Heartbreaking ScriptNovember 11, 2018Leila FadelfacebookEmailPeople gather to pray for the victims of a mass shooting during a candlelight vigil in Thousand Oaks, Calif., Thursday, Nov. 8, 2018. A gunman opened fire Wednesday evening inside a country music bar, killing multiple people, including a responding sheriff's sergeant. (AP)