(concurring).
I concur in the result reached but on the narrower ground that in directing a verdict on an opening statement all doubts as to whether a theory of recovery is set out must be resolved in favor of the plaintiff. Greene v. Hathaway, 89 U.S.App.D.C. 229, 191 F.2d 656 (1951). At this stage I see no need to go beyond this point.