So erm  what I'm trying to say here then is that the federal government is important, the federal government tries wherever possible to guide states into, into good practice and it offers rewards to states to comply with, with federal er guidelines so that, you know, if you want federal aid for er a particular project you have to, if you accept federal money, you have to ensure that you meet certain standards or certain conditions, but a very convenient way of enforcing civil rights er policies.