The Happy Waffle Perkatude, November 8 There’s something that’s just as sweet as the dogs at ODHS—The Happy Waffle Perkatude. This restaurant on wheels will pull up to ODHS to serve delicious treats, including hot waffles, from 6 p.m. to 8 p.m. Better yet, the proceeds go to the rescues’ care. ODHS is located at 3602 Lafayette Boulevard, Fredericksburg, Va., 22408.