I noted a couple of months ago a bad (indeed, unconstitutional) idea being floated by the Obama administration, namely the creation of a government-to-government relationship between the United States and native Hawaiians. Now four U.S. senators — Jeff Flake (R., Ariz.), Lamar Alexander (R., Tenn.), Tom Coburn (R., Okla.), and Mike Lee (R., Utah) — have written an excellent letter to the administration criticizing the proposal, which you can read here.