Its announcement provoked heavy trading in its stock early in the day.

At the very least, the Philadelphia Orchestra's announcement has provoked controversy and gotten people talking.

The recent announcement of the tower has provoked widespread and highly divided reaction throughout the media.

More often than not, the announcement of the winner for the Pulitzer in music provokes debate among insiders over the choice.

The announcement of the referendum provoked a huge storm in the political world.

The announcement of the integration provoked much buzz on the blogosphere.

An announcement that we were being diverted to Rio provoked another cheer.

His announcement provoked an outcry from Republican supporters and opponents of the bill, who said the Senate needed more time.

Nevertheless, the announcement of the planned route provoked intense property speculation in these regions.

The announcement provoked a storm of criticism and anxious residents voiced concern over their uncertain future.