1.   About two dozen spectators peering through the wrought iron gates, rushed to greet them with applause, though one man booed.

2.   Incredibly, one man booed her when she urged gun safety locks to protect children.

3.   Men booed and women screamed as soldiers and armed men in plainclothes pursued, beat and arrested several bystanders.

4.   She said the older men booed her, but the young men and women were silent and thoughtful.