Joe’s Noodle House, one of the oldest and most famous Asian restaurants in Rockville, will go dark at the end of December. Staffers tell us the chef is retiring, the owner wants to return to Taiwan, and no one has stepped up to take over this decades-old business. Want to try some of those famous Joe’s noodles before the restaurant closes for good? It’s open every day except Tuesday at 1488-C Rockville Pike, right around the corner from Yekta.