1.   Arms controllers say the growing complexity of the situation calls for a global ban on anti-satellite testing.

2.   But he might grab someone by the throat if the situation calls for it.

3.   Hill asserts he is as tough as the situation calls for, but he admits he favors conciliation to confrontation.

4.   If the situation calls for it, you pitch around him or do what you have to do.

5.   If the situation calls for me to take, I will.

6.   The protocol for these situations calls for coaches and players to say that all wins are equal, to avoid gloating, creating grudge matches.

7.   The PGA Tour, at its discretion, can offer two exemptions into an event if foreign players request it and the situation calls for it.

8.   Cosco, however, may undertake asset injections if the situation calls for it.