I found this Chihuahua (?) dog on my run this morning around 6:30 a.m. He was on Harvard, between Georgia and 5th Street. He was with another larger dog who looked maybe to be some sort of Shepherd mix. Both dogs followed me and my dog home, but when I went to leash the larger dog, he took off. He was last seen heading west on Bryant or north on First Street, NW. I have the Chihuahua at my house. He seemed to be limping a bit, but otherwise didn't appear as though he had been out roaming for very long. Can you please post to your blog or disseminate on any listserve for Columbia? I can be reached at 202-277-2030.