The United States has certain cities called sanctuary cities that does not fully follow the federal laws of immigration. Mayors of these cities are doing so in order to reduce the fear of deportation and the possibility of the separation of families who are in in the country illegally. In many cases this is done so that these people will take part in society in ways such as reporting crimes, using social and health services, and to make sure they will enroll their children in the public school system. In these cities the policy for the police and city employees not to question their legality of their immigration and to disregard national expectations to detain immigrants if the local authorities are aware of them. These practices however,
