Carolyn standing in front of our apartment building. The address is Calle 92 (which is the street right behind Carolyn. The little yellow car is a taxi and we live much of our lives in them. The office is on Calle 72, 20 blocks south. The one way cost is usually a little less than $2. The bus would be cheaper, but is pretty inaccessible to us. After we're well adjusted to the altitude, we may try to walk at least part way.