Not the least unfortunate aspect of his remarks is that they will be used to attack, and to attempt to invalidate, the central thesis of our revered naturalist father-figure, one he has increasingly been propounding: that the soaring growth of the world's population is a terrible threat to the world itself.
McGill has scheduled an emergency motion hearing for March 27 to attempt to invalidate his plea.
Several protests, known collectively as the Telangana movement, attempted to invalidate the merger and demanded the creation of a new Telangana state.
If there's an unknown bombshell revealed in the Justice Department indictment, FIFA's executive committee may attempt to invalidate those votes and move one or both tournaments.
And they warned against any attempt to invalidate the vote count in order to make Mr. Shafik the president.
But that large net scared the shoe company New Balance, which sued Converse in December 2014 in an attempt to invalidate some of the trademark features on the All Stars.
It took less than five minutes to walk from the county courthouse, where two judges threw out a Democratic attempt to invalidate Republican absentee ballots, to the state Capitol, where Republicans convened to name their own electoral college slate to guard against a victory by Mr. Gore in the court, to the Supreme Court.
With primary care physicians, on the other hand, patients might interpret a personal disclosure like, "Don't worry about the pain in your knee; I get that all the time, too," not as reassuring but as dismissive or as an attempt to invalidate concerns.
Right now there isn't much to add; the litigation will probably go on for some time as Google files countersuits and attempts to invalidate the BT patents or prove in some other way that Google is not liable for damages.
