Found myself in Baltimore last week and stopped in at Liquid Earth on Aliceanna Street in Fells Point. As a vegetarian I always try to make it there when in Balimore (not that often). It's a laid-back, homey place with great veg subs and sandwiches.
To my excitement they've added a Veg Reuben, and you can even get it in a mega triple-decker version which was great and messy.
It reminded me that despite the recent surge of veg places in DC (Nirvana, Vegetate, Java Green) there's still nowhere I know of where I can pop in an get a big messy veg sub stocked with tasty fake meat and all the fixings...and for that I salute Liquid Earth. Worth a try if you're up in Fells Point.