trail went cold

Then, when the trail went cold, he'd have just sat it out.

They could go after Quinn straight away, before the trail went cold.

"Once the trail went cold, and without the cooperation of other law enforcement agencies, it's very difficult," he said.

After that first meeting, the trail went cold.

His trail went cold about eighteen months ago.

"The lieutenant says we've been putting in too many man-hours since the trail went cold.

The authorities took her to the county border with Durham, after which her trail went cold.

'And the interview?' she asked nicely before the trail went cold.

Someone had bought it used and shipped it to the Gulf, but the trail went cold there.

For one group the trail went cold.

Mr. Durst's trail went cold for nearly a month.

And then the trail went cold.

There was to be no finding Ms. Perrier in the flesh, only the spot where her trail went cold.

The police found the robbers' abandoned car nearby on West 51st Street, but then the trail went cold.

"Then the trail went cold," Sergeant Rodriguez said.

Trail went cold as death."

The trail went cold.

Thus, when the trail went cold after the Kuala Lumpur meeting in January 2000, the desk officer moved on to different things.

As soon as Waite vanished, the trail went cold, because the first thing his kidnappers did was separate him from his briefcase.

When the physician and veterinarian trail went cold, Popov moved to the next item on his checklist-stores that sold any type of medical supplies.

They put a couple of men on it, one of them got close and got a bullet in the brain for his trouble, then the trail went cold.

The two were finally traced to Caesar's Palace in Las Vegas on April 17, but then the trail went cold.

Baker quietly pursued the hunt for Booth as far as Harper's Ferry, West Virginia, where the trail went cold.

Twenty-two days ago, near 48th Street and the Avenue of the Americas in Midtown, the trail went cold for Michael Welsh's missing son.

The FBI was able to trace the trail from the proxy service back to a second proxy service called Vtunnel, but there the trail went cold.