housing in exchange for dog sitting @Katharine

Hi - I am seeking someone interested in housing - I live in Chevy Chase, DC. I travel frequently and have two dogs. In exchange for housing, I am seeking someone trustworthy and responsible, who loves dogs and is willing to care for them when I am traveling. This would be 6 months to a year. I work from home when I am home. Mom to three kids now all launched and in or graduated from college. References a must.