Tour Tuesday: Sakowich Campus Center So much more than a building, The Sak is the heart of our campus, and is home to: ⭐ Sparky's Place and The Warrior's Den 🍔🥗🍟 ⭐ Main Street, an indoor corridor connecting the outdoor pathways between residence halls and academic areas, and the Counseling Center ↔️ 💙 ⭐ Fitness center, mail room, @merrimackcommuters lounge 💪 ✉️ 🚘