Jennifer Johnson
Ttart of @sdssurveys #docufeest heralded by many emails telling me of all the new people who now have accounts at http://sdss.org
When you tweet with a location, Twitter stores that location. You can switch location on/off before each Tweet and always have the option to delete your location history. Learn more
Ttart of @sdssurveys #docufeest heralded by many emails telling me of all the new people who now have accounts at http://sdss.org