I was working on a ship in Baltimore Inner Harbor for a few years, Tyco Electronics. I would get rides to the BAH3 trails on Saturday once in a while. Did you go to IAH?
There's a new kennel in Baltimore, Charm City H3. In my area there are many kennels: DCH4, BAH3, Charm City H3, White House H3, Frederick OF H3, Hillbilly in Manassas.