J&J Pizza (inside Crooked Run Taproom), 550 Morse St., NE. Crooked Run Brewing’s Jake Endres is giving pizza a second try at his Union Market taproom. The Leesburg-based brewmaster whose year-old Pizza Serata venture closed in late January is working with Grazie Nonna chef Julian Addison to open J&J Pizza. The shop is already slinging slices to accompany Crooked