What is the current state of the law of entrapment in this circuit?

A few further observations, however, are appropriate. In United States v. Braver, 450 F.2d 799 (2d Cir. 1971), cert. denied, 405 U.S. 1064, 92 S.Ct. 1493, 31 L.Ed.2d 794 (1972), we examined the law of entrapment in this circuit at some length and concluded that "a simplification of the charge on this issue is appropriate." 450 F.2d 799, 805. We suggested that the district judges