1.   The event, long a popular one with members of Congress, benefits leukemia research.

2.   The women had come up with the attention-getting notion for the calendar as a way of raising money for leukemia research.

3.   You have to hand it to the bold women in Rylstone, England, who decided to do a nude calendar and raise money for leukemia research.

4.   Carreras was in Rome for a concert to raise money for leukemia research.