1.   A refusal to treat is not necessarily final, he writes, if a patient is able to find an advocate within the organization.

2.   Charles was among several women in the Bedford Hills Correctional Facility who found an advocate in Charles Grodin, the talk show host and actor.

3.   John Hancock Mutual Life Insurance Co. is finding consumer advocates in unlikely places.

4.   They have no greater ambition than to be mayor, and one would be hard-pressed to find better advocates for their cities.