The first beer to roll out of the new Christian Moerlein brewery in Over-the-Rhine will be a salute to the early days of Moerlein’s rebirth. It will be the Arnold’s 1861 Porter. Moerlein and Arnold’s Bar and Grill, Downtown have had a long ongoing relationship since the Moerlein brand was first re-introduced back in 1981. The Porter will be available starting March 22 at 6 p.m., and from 6-7 p.m., it will cost $1.52. That’s one penny for every year Arnold’s has been in business.