The police dropped their investigation 72 hours later.

The airline said the department had dropped its investigation of the deal, clearing the way for a closing, which is expected within the next several days.

Two days later, police dropped their investigation due to a lack of evidence.

We're planning on dropping our investigation as soon as we find Teresa.

"Well, if all of us have just one lucky day, then maybe dropping your investigation will bring an end to this mess."

Her lawyer asked the state Legislature to drop its investigation, saying that by state law, the board had jurisdiction over ethics issues.

Does that also mean I'm to drop my investigation into the attack upon you?

In December 2010, the Department of Justice dropped its investigation.

"But I am not going to drop our investigation based on his bizarre explanation."