 That's National Journal Editor-in-Chief Jeff DeFore on WTOP and a conversation with our Dimitri Sotis. You are listening to 103.5 FM and WTOP.com. This is the story of the one. As head of maintenance at a concert hall, he knows the show must always go on. That's why he works behind the scenes, ensuring every light is working, the HVAC is humming, and his facility shines.