Editor’s Note: Each week we cross-post an excerpt from Katrina vanden Heuvel’s column at the WashingtonPost.com. Read the full text of Katrina’s column here.

With one week remaining before the March 31 deadline for health coverage this year, a Republican filing a lawsuit against the Affordable Care Act has become a familiar, if tiresome, sight.

But Republicans filing a lawsuit against the law on the grounds of copyright infringement? That’s something new.

Yet that is effectively what happened this month in Louisiana. On March 14, the state’s lieutenant governor sued the progressive group MoveOn.org over a billboard criticizing Gov. Bobby Jindal’s refusal to expand Medicaid in the state. The billboard uses Louisiana’s tourism slogan — “Pick Your Passion!” — and adds: “But hope you don’t lose your health. Gov. Jindal’s denying Medicaid to 242,000 people.” The lawsuit claims that the MoveOn ad will “result in substantial and irreparable harm, injury, and damages” to the Louisiana tourism office — as if denying health insurance to the neediest will not cause the state “substantial and irreparable harm.”

Editor’s Note: Each week we cross-post an excerpt from Katrina vanden Heuvel’s column at the WashingtonPost.com. Read the full text of Katrina’s column here.