Last calls and last chances at Merrimack
Photo by Meghan Moore.If you've already surfeited on sugarplums, and drunk too many cups of saccharine "cheer," then the Merrimack Rep in Lowell may have just the tonic you're looking for - Bruce Graham's Stella and Lou, a slight romance for the world-weary which under the direction of Charles Towers lands squarely on that sentimental spot that the scar tissue of experience can never quite cover - and indeed, perhaps…