'On Oct. 7 we ran in to save people – today we're bringing back those we tried to rescue'

Police officer Nadav Salama fought in Be'eri on October 7 and lost eight of his comrades. Now, he commands the police unit that accompanies the return of hostages to Israel. Each time, he and his colleagues hope to discover that Ran Guetta, an officer killed on the day of the massacre, has been brought back