In addition, the artists have hired a 36-person private security team to maintain round-the-clock surveillance.

The police deemed the attack a bias incident and began round-the-clock surveillance.

Plus Ray's going to keep the area on round-the-clock surveillance.

"I want a watch posted on that ship- at least two men, round-the-clock surveillance."

His lawyers have said that round-the-clock surveillance of their client has been stopped.

They put a trace on his phone and arranged for round-the-clock surveillance.

Coming to TV this summer: real people who live under round-the-clock surveillance.

Another 10 will be added in March, allowing round-the-clock surveillance there for the first time.

Immediately we have a round-the-clock surveillance on this man's house.

The police said they would put him under round-the-clock surveillance.