Sentence examples for under heightened security from inspiring English sources

The parade of justice has continued, under heightened security but unabated, since the Sept. 11 attacks.

Border crossings with Mexico reained open, but under heightened security, with more officers on duty.

It would have been difficult, if not impossible, to bring 50 expensive classic cars into Manhattan -- some by air, and others by truck -- under heightened security measures.

After 6 months, 1 week and 95 victories worth of manufactured gravity and hyperbolic story lines, the baseball playoffs begin under heightened security, a sense of urgency regarding a scary opponent and a red George Steinbrenner alert.

Under heightened security that included airport-style metal detectors at the gates of the Vatican, Pope John Paul II used his Easter message on Sunday to plead for the world to unite to overcome terrorism and "the logic of death".

The city was under heightened security and an increased police presence following the explosion, which prompted an investigation into a potential terror link, officials said.

Under a heightened security alert known as "code blue," doors remained locked and blinds drawn at public schools throughout the Washington area today.

The country has been under a state of emergency, meaning heightened security, since a series of terrorist bombings and shootings in Paris last November that left 130 people dead.

They have no complaints about heightened security.

"But heightened security will push people-smuggling only deeper underground.

There is heightened security; his visit cannot proceed.