Some have been interrogated about terrorism in an attempt to develop leads; others said they have had no contact with investigators.

The article said maybe he'd been there, the police were developing other leads.

Instead, their Web strategies are structured to develop leads for dealers - to engage people and get them into showrooms, actually or virtually.

If we can develop leads from the scene, we'll have a much better chance of closing this case.

This was a slow day, and several of the salesmen were doing phone duty, trying to develop new leads.

Supposedly he's interviewing sources, developing leads, but he always comes back a shade darker with the car full of sand, so we know about that, right?

"We have spent some time developing other leads."

The F.B.I. has added extra agents to the case to review old evidence and try to develop new leads.

The slow start of the investigation, the police said did not hinder their effort to develop strong leads.

He has hired private investigators to develop leads.