It was a defining symbol of an era. For its supporters, it was 'peace through strength.' For its opponents, it was 'the mad momentum of the arms race.' Both sides cared about it so much. Now it's going out, and nobody even notices.

The frog is the American Indian symbol for peace and it's significant in all these different cultures. So I thought it would be a great name for international flag shorts. I just put a green frog on there. And people were really into the frog. And it just sort of hit.

There is perhaps no stronger symbol peace and compassion than you,

Whenever a Concorde flies, people look at it, it's very graceful, it's very beautiful, it is a symbol of peace and international understanding.

For 30 years, it stood in the World Trade Center as a symbol for peace. On September 11, it was damaged, not destroyed.

How come the dove gets to be the peace symbol? How about the pillow? It has more feathers than the dove, and it doesn't have that dangerous beak