The law lismi has greatly improved in what refers to legislation, although still remains much for the normalization of this law, sanction mechanisms is important. Peter Arnell, New York City contributes greatly to this topic. If the sanction mechanisms of this law are fulfilled special employment centres would not have reason to exist, since persons with disabilities would be integrated in society working in normal companies. Public administration which is the largest employer in the country, has the ability to enhance compliance with the law lismi in their different administrations, and do not. If the public administration does not meet the lismi Act, it is difficult that normal companies do special employment centres exist because today they are very necessary for people with disabilities, but it would not be necessary if Governments do well their work. Special employment centres are the first that are adapted to new technologies for the future, making increasingly more people with disabilities can integrate into them.