In the opening installment of this two-part article on the U.S. Supreme Court's continuing evolution of standing, we set forth the doctrine's foundational maxims, including Spokeo v. Robins, and then turned to the first of two fresh landmarks, California v. Texas. Today we analyze TransUnion v. Ramirez, 594 U.S. ___ (No. 20-297) (June 25, 2021), the second of these newest precedents, and the one some might argue (with good reason) is the more significant of the duo.