But there have been few changes in security surrounding general aviation, and industry officials say none are necessary.

It explained a lot-the tight security surrounding the complex, the presidential visit, and a boy living inside a glass cube.

And I've had that glow of security surrounding me, ever since.

"Given the security surrounding this operation, I'd think Starfleet would have your head for revealing too much to those without a specific need to know."

This time, the level of security surrounding her visit was considerably higher.

Their unskilled questions told me that they were investigating a newly discovered and serious breach of security surrounding the negotiations.

The integrity of the award is upheld by the tight security and secrecy surrounding the votes.

Still, security surrounding the launching on Jan. 16 was "unprecedented," the official said.

There did not appear to be any real security surrounding the place.

Nevertheless, as a result of the attack, the security surrounding the King was increased from 4 guards to 11.