In a brief exchange during a recent oral argument, the Justice suggested the Court should reconsider giving states "special solicitude" under Massachusetts v. EPA
The plaintiffs' quarrel is with the statute book, not the defendants.
An important element of standing has already been decided by the Court
Legal Scholars' Letter on Initiating a Congressional Lawsuit to End Illegal US Role in the Yemen War
A letter signed by a wide range of scholars with different political and jurisprudential views urges Congress to sue to end illegal US involvement in the Yemen conflict.
The decision does not reach the merits of President Trump's attempt to divert military funds to build his border wall.