But I couldn't do it without substantive information, just for the sake of getting our name out there.

"He has provided important substantive information about the nature and the scope of public corruption on Long Island," the prosecutor wrote.

Study of the lone bird discovered at Melância creek in 1990 revealed substantive information about its habitat.

But e-mails and voicemails that provide substantive information would have to be made available for public review.

Others maintain that political ads actually provide more substantive information than the press does.

He likes to cast himself as an average reader with no intellectual pretensions and a curiosity for substantive information.

Helms states that significant amounts of substantive, quality information on the Soviets was brought in.

Back then it was like pulling teeth to get substantive information out of this guy.

Without substantive and concrete information, it remains difficult to completely address the needs of the groups.

He refuses to provide any substantive information about his partners.