• Prediction: Homeland Security to emerge as major regulatory agency prescribing security rules to private sector [Stewart Baker] Regulators fret: air travel’s gotten so safe it’s hard for us to justify new authority [Taranto via Instapundit] “Romney’s regulatory plan” [Penn RegBlog]
• Claim: frequent expert witness in Dallas court proceedings is “imposter” [PoliceMisconduct.net]
• “‘Temporary’ Takings That Cause Permanent Damage Still Require Just Compensation” [Ilya Shapiro, Cato]
• On the ObamaCare decision’s wild card, the ruling on “coercive” conditions on Medicaid grants under the Spending Clause [Mike McConnell, Ilya Somin] Ramesh Ponnuru argues that ruling is no victory for supporters of limited government [Bloomberg]
• D.C.’s historic Shaw neighborhood near Cato Institute narrowly escaped planners’ bulldozer [Greater Greater Washington, WaPo]
• Michelle Obama on the right track with an idea on occupational licensure but should take it farther [Mark Perry]
• Everyone’s a judicial critic: Auto-Correct proposes replacing “Posner” with “Poisoner.”

Filed under: aviation, Cato Institute, constitutional law, Dallas, eminent domain, expert witnesses, Mitt Romney, ObamaCare, regulation and its reform, Richard Posner, terrorism, Washington D.C.