Any business can claim they offer valid information to travelers.

The president said that would "end all this speculation" about "whether or not the actions were based on valid information."

Access to valid empirical information is crucial for such decision making.

And my response to that was I expect to get valid information.

But, of course, I expect to get valid information.

I can't make good decisions unless I get valid information.

But at least you will have valid information on which to base those decisions.

When the system is unable to provide valid information, reply text messages to your phone are free.

Even most big companies do not have enough employees to gather statistically valid information.

This is one reason, but, furthermore, we believe that three levels will provide us with sufficient and valid information.