1.   But the unifying force of an open Internet that empowers billions of people remains under continual threat from the powers of the Dark Side.

2.   It lacks monopoly power because of the continual competitive threats it faces.

3.   Amid heightened concerns about terrorism, administration officials emphasized that such attacks will be a continual threat, regardless of new measures to combat them.

4.   They heard continual threats.

5.   Western Australia on Thursday ended the career of controversial former Test wicketkeeper Tim Zoehrer because of his continual threats to retire.

6.   Like Andreas Brehme for Germany, he is a continual attacking threat and has a formidable long-range shot.