1.   Police have represented her as a willing participant in the crimes.

2.   The police believe Davison was a willing participant in the murder.

3.   He was a willing participant in the crime.

4.   He seemed to be a willing participant in the prank.

5.   The Government have painted a picture of willing participants lining up to take part in this scheme.

6.   And with every destination, a diet finds a willing participant, someone eager for miracle weight loss.

7.   And, a willing participant in the product tie-in game, she had also bought him a Harry Potter backpack.

8.   At first, the FBI was a willing participant in the book.

9.   Because the process is based on positive reinforcement, the animal becomes a willing participant in the process of training.

10.   - Somebody apparently forgot to tell the pols and the trial lawyers that investors were willing participants in the dot-com stock bubble.