In a recent letter, Martin Lobel describes as "intellectually bankrupt" our arguments against S. 940 and S. 2204, two recent bills that would have imposed unfavorable tax rules on five large oil companies that would not have applied to other taxpayers. Unfortunately, Lobel mischaracterizes our analysis of why the bills violate the rule of law.

Country-wide, peaceful, anti-government protests have been met with the repressive use of force by Yemeni security forces.If Yemen fractures, what are the outlines of the major pieces?

Pending legal challenges to the Patient Protection and Affordable Care Act are about much more than just the constitutionality of an individual mandate to purchase health insurance.

Senator Jim DeMint sees 2010 as an excellent opportunity to elect conservatives, an opportunity that he has worked to seize.

This careful analysis of Medicare and the FEHBP is an invaluable guide for policymakers considering major health reforms while juggling the twin problems of runaway health care spending and looming Medicare insolvency.