How can a State judge cancel a Presidential Order nationwide?

[bk42261]

Just read where some State judge in WA. got one of President Trump's (man I love typing that)
orders delayed nationwide.
How can one State judge decree what the Federal rules are in other states?

 

[Frank Ettin]

If/when someone has a link to some documentation about what, if anything, happened, please start a new thread. Without some solid information from a reliable source there's nothing to discuss.