Neil Gorsuch: “I want to be very sure that I can look them square in the eye and say, 'You should have known.'”

As I see it, Mr. Chatrie's Location History data qualifies as his personal property.

Many of the arguments before us today follow a sadly familiar pattern. Yes, promises were made but the price of keeping them has become too great so now we should just cast a blind eye. We reject that thinking.

We do not question that sometimes an individual's unlawful use of marijuana (or any other controlled substance) may render him a danger to others.

[o]ne can only hope the political branches and future courts will do their duty to honor this Nation's promises even as we have failed today to do our own.