One of the first urban riots of the era took place there.

Now, there's no doubt that the police department has changed more than any other institution in our society since the urban riots of the 1960's.

I have some sympathy for anyone who happens to be prime minister when urban riots break out.

Have you ever seen a teddy bear anywhere near an urban riot?

"This is my 40 acres," some looters were heard to say during the urban riots of the 1960's.

However, the nation moved to the right after the urban riots of the late 1960s.

Major urban riots in 1648, however, concentrated the government 's mind.

The economic undercurrent to the urban riots of the 1960's is evident today.

It was a mask to cover urban riots and a divisive war.

In the United States, major urban riots are associated with heat waves.