Two weeks ago, Avner Samuel closed Snack, the global-small plates spot on Henderson. Samuel and partner Jon Stevens vowed they would reinvent the menu and reopen. I asked Samuel’s wife, Celeste, if there had been any progress on the project. She replied, “No news yet.” Meanwhile, several notable SideDish readers have texted or emailed me photos of their meals at Nosh Euro Bistro, Samuel’s successful restaurant. The pictures and reports were beautiful. Stay put, Avner.