The made-up scandal that just won't quit is back, with a vengeance.

A group of Republican lawmakers in New Hampshire asked the state's attorney general on Tuesday to launch an investigation into President Barack Obama's citizenship, The Associated Press reported.

The effort was being staged in hopes that they may be able to knock Obama's name off the New Hampshire primary ballot.

The group, led by state Rep. Laurence Rappaport (R), has not been told whether the investigation will proceed. Rappaport has long been attached to the so-called "birthers" in New Hampshire, and he helped former dentist Orly Taitz pursue a "birther" complaint with the state's Ballot Law Commission in November.

Other Republicans who helped Taitz, who's been repeatedly rebuked by the courts, included Republican state Reps. Harry Accornero, Lucien Vita and Carol Vita.

All of them have alleged that the long-form birth certificate presented by the White House last April was a forgery, but the Ballot Law Commission rejected their claims.

"There's sufficient controversy that I want it investigated," Rappaport said in November, according to The Concord Monitor. "Every time this is brought up... we get a lot of flak, but we've never gotten an answer."

President Obama released his birth certificate long before running for office. After challenges to its authenticity became popular among prominent Republicans, he publicly shamed them and released the original document, pulled from the state of Hawaii's archives.

The president's citizenship has been attested to by Hawaii officials, and newspapers published in Honolulu in 1961 bear record of the family's birth announcement.