The game was tied, 9-9, at the half, and the strategies changed.

No new strategy can quite change the fact that the man believed what he said and American voters do not.

But times, and strategies, have changed considerably for both companies.

By the early 1970s the strategy of the group had changed.

America's enemies have changed, and our nuclear strategies must change, too.

At the same time, you develop strategies to change the larger picture.

"What we are seeing is a change in tactics, but the strategy has not changed."

The new one is similar, except that both the management and the strategy have changed.

The movement and actions are simple throughout the game, but your strategy will change as you play.

The strategy should change now because for the first time you can have an agreement.