Started with a statutory criminal ruling not too exciting but with a range of opinions including a tour de force by Alito. Then, warrants required for blood but not breath tests (Sotomayor/RBG disagree on latter). Kennedy (4-3) finally finds an affirmative action program he deems constitutional. And, 4-4 non-decisions for the long pending Dollar General case (net result: pro-tribe) and (surprise/horrible) immigration case. Abortion on Monday.