Now their warnings have proved prophetic - and ordinary Americans will suffer because they were ignored.

Elizabeth's warning of Courtney's initial response was proving to be accurate.

Seven hoped the computer's warning would prove more persuasive than his own disregarded words.

Such warnings may prove right in the long run.

But his warnings about the impending attacks proved accurate.

If the creature started toward the house, a warning might prove necessary.

They add that earlier warnings about Japanese gains in the computer market proved unfounded.

But as time went on, her warnings proved accurate.

The warnings proved prophetic; the assurance of quick release has not.

It didn't happen often, and the warnings always had proven accurate.