The historic site is often used as a political metaphor in the United States.

But the brutality of the final stab becomes an image that also extends the murder into political metaphor.

Their roles soon reverse - with a vengeance - in this combination romance and political metaphor.

The Book of Jeremiah uses a similar analogy as a political metaphor.

Morgan said the statement was a political metaphor that had been distorted by critics in order to appear violent.

This could be an effort to raise awareness of alternative sexuality or a political metaphor for oppression.

Clone already has grafted its way onto political metaphor.

The political metaphor of the counselors' control leads to an uprising of the students.

There is a political metaphor here, but let it pass.

But an epidemic of drugs is only a political or social metaphor.