"In November, Harry Blackmun writes the final drafts of opinions that today we know rather infamously as Roe v. Wade, 410 U.S. 113 (1973) and Doe v. Bolton, 410 U.S. 179 (1973). Again, no real discussion of law occurs in the internal deliberations; instead, there is the startling admission from Justice Blackmun in the presentation of his near final draft that "you will observe that I have concluded that the end of the first trimester is critical. This is arbitrary, but perhaps any other selected point, such as quickening or viability, is equally arbitrary." [Memorandum to Conference from Harry Blackmun, dated November 21, 1972, emphasis added]. So, there you have it. A confession by the principal author of the most infamous decision in this century, and perhaps after Dred Scott, ever, revealing that arbitrary choice -- not discernment of the law of the land -- accounts for the result in Roe. Law, legal history, constitutional allocations of power, all ignored. The abortion right derives not from background principles of common law; not in the first principles of our constitutional republic; not as a result of careful parsing of constitutional text."