1.  Involved in constant travel during that most crucial year, I called some friends.

2.  And how they appreciated, in their life of constant travel, a true friend.

3.  Armey made clear that he is tired of commuting every weekend and of the constant travel that comes with being majority leader.

4.  But even with such accommodations, constant travel can take a toll.

5.  But over the last two years, Fisher has become a polished speaker accustomed to the television cameras and constant travel required of politicians.

6.  Colleagues said constant travel and a succession of international crises had exhausted him.

7.  Cora said the constant travel and a desire to spend more time with family motivated the decision.

8.  However, the circumstances are different in NBA coaching with constant travel and demands of the fast-paced game.

9.  In the United States, aerial application, as the pilots call their job, often means weeks of constant travel in search of work, he explained.

10.  Members of Congress face the particularly family-unfriendly necessity of constant travel between homes in their districts and Washington, D.C.