A familiar name from the pre-Hurricane Katrina restaurant scene is back. Jason Doyle, who once ran a small network of bars and restaurants in New Orleans, has reopened one of his earlier concepts, Huey's 24/7 Diner (620 Decatur St., 535-4839; www.hueysneworleans.com). The original Huey's opened in 2003 in the CBD but folded after Katrina. This new rendition is in Jax Brewery and is open 24-hours. The menu includes diner fare (burgers, meatloaf and "a chicken in every pot pie"), breakfast all day and New Orleans standards.