Lifting the 435 seat limit on the size of the U.S. House would make the Electoral College fairer.

[Gothmog]

60. Read the case law

I had looked at this a while back. Here is a simplistic explanation for the laypersons https://en.wikipedia.org/wiki/National_Popular_Vote_Interstate_Compact

Supporters believe the compact is legal under Article II of the U.S. Constitution, which establishes the plenary power of the states to appoint their electors in any manner they see fit: "Each State shall appoint, in such Manner as the Legislature thereof may direct, a Number of Electors, equal to the whole Number of Senators and Representatives to which the State may be entitled in the Congress…" Proponents of this position include law professor Jamie Raskin (now U.S. Congressman-elect for Maryland's 8th congressional district), who, as a state legislator, co-sponsored the first NPVIC bill to be signed into law, and law professors Akhil Reed Amar and Vikram Amar, who were the compact's original proponents.[38]

A 2008 assessment by law school student David Gringer suggested that the NPVIC could potentially violate the Voting Rights Act of 1965, but the U.S. Department of Justice in 2012 precleared California's entry into the compact under Section 5 of the Act, concluding that the compact had no adverse impact on California's racial minority voters.[39][40] FairVote's Rob Richie says that the NPVIC "treats all voters equally."[41]

Gringer also assailed the NPVIC as "an end-run around the constitutional amendment process." Raskin has responded: "the term 'end run' has no known constitutional or legal meaning. More to the point, to the extent that we follow its meaning in real usage, the 'end run' is a perfectly lawful play."[42] Raskin argues that the adoption of the term "end run" by the compact's opponents is a tacit acknowledgment of the plan's legality.

Ian Drake, an assistant professor of Political Science and another critic of the compact, has argued that the constitution both requires and prohibits Congressional approval of the compact. In Drake's view, only a constitutional amendment could make the compact valid.[43] Authors Michael Brody,[44] Jennifer Hendricks,[45] and Bradley Turflinger[46] have examined the compact and concluded that the NPVIC, if successfully enacted, would pass constitutional muster. Brody has put forth a unique theory that the legality of the NPVIC could potentially hinge on the notion that faithless electors are not necessarily obligated to vote for the candidate to whom they are pledged.[47]

It is possible that Congress would have to approve the NPVIC before it could go into effect. Article I, Section 10 of the US Constitution states that: "No State shall, without the Consent of Congress . . . enter into any Agreement or Compact with another State, or with a foreign Power." However, the U.S. Supreme Court has ruled in Virginia v. Tennessee, 148 U.S. 503 (1893), and in several more recent cases, that such consent is not necessary except where a compact encroaches on federal supremacy.[48] Every Vote Equal argues that the compact could never encroach upon federal power since the Constitution explicitly gives the power of casting electoral votes to the states, not the federal government. Derek Muller argues that the NPVIC would nonetheless affect the federal system in such a way that it would require Congressional approval,[49] while Ian Drake argues that Congress is actually prohibited under the Constitution from granting approval to the NPVIC.[43] NPVIC supporters dispute this conclusion and state they plan to seek congressional approval if the compact is approved by a sufficient number of states.[50]