President Donald Trump’s administration on Monday released a proposed regulation to codify an unprecedented more than $100,000 fee on new H-1B visas for highly skilled foreign workers, that Trump first imposed last year but has been blocked by the courts. The fee first imposed by Trump in a temporary proclamation last year vastly raises the cost of the visas that are heavily relied on in the tech, education and research sectors. A federal judge in June ruled that the fee was illegal and block...