Joseph McKenna, United States v. Morrison (179 U.S. 456…
“ Were some to be dutiable at one rate and some at another rate? If made of plain glass, were they to be dutiable at 60 per centum under paragraph 108; if tinted or made to the color of some precious stone, were they to be dutiable at 10 per centum under paragraph 454? No reason is assigned for such discrimination, and we are not disposed to infer it. It is a more reasonable inference that beads threaded of all kinds were intended to be dutiable at a higher rate than beads unthreaded, and if there can be a choice of provisions that intention must determine. ”
