1 If you are an undergraduate student, you're paid by the hour. 2  If you are a graduate or professional student, you're paid by the hour or by salary, depending on the work you do.  Your school must pay you at least once a month.
IAD Airport is located within both communities of Chantilly and Dulles, Virginia, but is 26 miles west of the central business district of Washington, D.C.
Washington Dulles International Airport (IAD). Washington Dulles airport Premier AccessÂ® check-in relocation. As of May 28, 2015, Premier Access check-in at Washington Dulles airport will be relocated to the south portion of the main Terminal, to the left of the main security checkpoint. 1  Animal Relief Area.2  Kiosk Check-in/Customer Service Center.ashington Dulles airport Premier AccessÂ® check-in relocation. As of May 28, 2015, Premier Access check-in at Washington Dulles airport will be relocated to the south portion of the main Terminal, to the left of the main security checkpoint. 1  Animal Relief Area. 2  Kiosk Check-in/Customer Service Center.