Shapearl Wells says the truest form of journalism lets others speak their own truth. And that's just what she did as host and the main character for "Somebody," a podcast that was a Pulitzer Prize finalist. "Somebody" traces Shapearl's search for the truth in the murder of her 22-year old son. On this “HowSound,” she recounts what it took to produce “Somebody” as a distraught mother with a (sometimes hidden) microphone.