They say that he is "lost" and that no group acknowledges holding him.

The group also acknowledges their debt to the usage of music in silent movies.

Among the children who died of cancer, the group acknowledges, one apparently had leukemia when he moved into the community.

The Indian government and various animal-rights groups have now acknowledged the problem.

But neither group has really acknowledged the causes and scope of racism.

Government and medical groups acknowledge that the quality of care is uneven.

Some pro-life groups have acknowledged that Becky was pregnant at or around the time of her death.

In a statement, the group acknowledged that children would be exposed to the graphic image.

Perhaps these things exist and have market value, both groups might acknowledge, but are they, as some might ask, legitimate art?

But if this is a joke, the group never acknowledges it.