For 11 years Dulany logged seven-day workweeks and at least a dozen overseas trips a year.
European officials may spend less time in meetings, for example, because their counterparts in Washington will be making fewer overseas trips.
One bright spot: TSA has opened its PreCheck program to international flights, giving expedited screening to trusted travelers enrolled in the program for overseas trips.
It raise the spectre of foreign, trade and defence ministers being grounded in the capital, and of Ms Gillard's overseas trips to be limited to major meetings of world leaders or visits to major trading partners, our correspondent adds.
While indulging in her own equestrian pursuits, she continued to throw herself into public life, clocking up dozens of overseas trips and official visits around the UK -- one of which in 1976 saw her become one of the first people to send an email (she continues to champion new technology today).
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This is not the first controversy surrounding the former Energy secretary, who had a reputation for taking numerous costly overseas business trips.
Ong, for one, complains about encountering deep prejudice from both intellectuals and artists on his many trips overseas.
Lavish dinners, weekend trips overseas, and hefty bar-tabs were the norm.
Gallegos said the new cable was sent out to all posts in response to numerous questions and concerns from diplomats overseas about the candidate trips.
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In the U.S., it was initially used for domestic flights, including coast-to-coast trips, and for trips to nearby overseas destinations.
He not only worked hard here at home but also spearheaded efforts to increase our overseas business, making numerous trips to Japan and elsewhere with my brother Kip.
He has been a regular on USO trips to visit American troops overseas.
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Americans have been more cautious about making long-distance trips, and many have preferred to take overseas holidays in Canada, Mexico and the Caribbean rather than in Europe or Asia.
Suchen had continued watching from afar while couples their age began to have children, and when Lei had joined the other overseas Chinese returning to the mother country to make their fortunes she had not accompanied him on his trips.
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