Caruana Galizia had been investigating alleged corruption within the government. Her family and protesters have accused Muscat of trying to shield members of his inner circle from the ongoing investigation into her death. Her journalism-- including her research into Maltese citizens implicated in the Panama Papers -- had made her some very powerful enemies. The Panama Papers are the name for the leak of millions of files from the database of a Panama law firm called Mossack Fonseca in 2016. The journalist had suffered intimidation over the years -- her dog's throat was cut, and in 2006 her house was...