WSPA.com | Travel ban has immediate effect, Clemson PhD grad detained in Dubai WSPA.com Clemson, S.C. (WSPA) – U.S. President Donald Trump signed an executive order Friday banning residents from seven countries in the Middle East from traveling into the United States. The executive order was enacted Saturday, leaving some travelers stuck ... Clemson engineering grad taken off plane in Dubai | The State Clemson grad detained at Dubai airport; local Muslims react to ... |