Gregor is heading back to Zurich with plans to return to Boston eventually, possibly. So, there will be a “Goodbye (for now) Party” held in his honor in the back room at The Redline Restaurant/Bar in Harvard Square at 59 JFK Street this coming Sunday, December 14th at 7pm. It’s down a small flight of stairs just up the street from The Bombay Club (same side of the street) and Shay’s (across the street).