But in your legal documents that will be recorded as of record then you're going to see yourselves and the parties of the transaction referred to as a grantor, which again is somebody who is giving, and a grantee, which is someone who is receiving. That's what a grantor and a grantee are.
One theory of immigration distinguishes between push and pull factors. Push factors refer primarily to the motive for immigration from the country of origin. In the case of economic migration (usually labor migration), differentials in wage rates are common.
Pull factors are the advantages a country has that make a person want to come and live there. America has huge pull factors for many people around the world who live with unstable governments, few job opportunities, and no reliable security. Follow the link to read more about why people have come to America.