Sentence examples for security challenge from inspiring English sources

We are facing a massive security challenge".

This form of cultural propriety presents an obvious security challenge.

"We have a tremendous security challenge on our hands".

America now faces a national security challenge of extraordinary complexity.

The Social Security challenge plays out over the next quarter-century.

For the organisers, it is a vast logistical and security challenge.

Next year's Olympic games will be an unprecedented security challenge for the Met.

The Olympics present a security challenge beyond anything Britain has faced.

These include Baghdad and Tripoli, but organisers say Mogadishu is still the toughest security challenge.

The Kremlin has offered to assist NATO with Afghanistan, President Obama's top security challenge.

"I'm the one that's been involved in every national security challenge for the last 20 years".