He was not at the time concerned with further Soviet surveillance.

The plant was ringed with electronic surveillance under cover of night.

Now they can set up a hidden camera with 10-day surveillance.

I needed to find a place with more points of entry, and less managerial surveillance.

On occasion, he said, Texas soldiers also assisted with surveillance.

It's this small community, with so much adult authority and surveillance.

This has nothing to do with power, control and surveillance.

With active surveillance, there is still a small chance that the cancer may grow quickly and spread.

Staff is also involved in security, with night patrols and surveillance.

The cancer may be more likely to come back with surveillance.