WTOP Entertainment Reporter Jason Fraley marks the launch of the Double Exposure Investigative Film Festival this week in Washington D.C. by reviving this convo from the festival’s inaugural year in 2015 with “Spotlight” director Tom McCarthy and screenwriter Josh Singer, who went on to win Best Picture at the Oscars. You’ll also hear a conversation with “The Wire” creator David Simon, who hosted the Q&A after the “Spotlight” screening. (Theme Music: Scott Buckley’s “Clarion”)