There is, however, strong precedent for its legality should it ever be challenged in federal court.
But he ardently defends its legality and says it will make the U.S. safer.
"Taking unilateral action will make it hard to resolve the issue, and its legality will attract doubts," he said.
And it has startled land use experts, who question its legality.
There is a certain efficiency in this feature, and its legality depends on the circumstances in which it is applied.
Still, Fox News Channel said Thursday night that it would not accept the advertisement amid questions about its legality.
When the issue of slavery was in the courts, it "was always treated as an existing institution and its legality went unchallenged".
Questions also remain over its legality and, especially regarding the royalty agreements, how realistic it may be.
If you build it Now or never ReprintsThat may have been good policy, but its legality was dubious.
Mercedes embarked on the system after checking its legality with the FIA, and Brawn said: "We are confident the system is legal.
He has since said he is studying its legality.
