The challenge failed, however; indeed, his entire treatise was widely rejected.

Previous challenges to such laws before the Supreme Court had failed.

So far, indeed, challenges of school rules have failed in court.

A group of residents hired a lawyer to stop construction, but their challenge failed because the plan fulfilled all legal requirements.

Now, challenges to the health care law are failing in court.

On that occasion the challenge failed, however, it was not to be the end of the issue.

Several constitutional challenges - including one in 1975 by K-mart - have failed.

If their challenge fails, the risks of being contrarian may rise.

Legal challenges to that ruling have so far failed.

The first three builders' challenges failed so the success of the last challenge was crucial to setting the world record.