KEY POINTS:
Rose Kabuye, a Rwandan woman sought for questioning by a French judge about what sparked her country's infamous genocide in 1994, was arrested at Frankfurt International Airport.
Kabuye is chief of protocol for Rwandan President Paul Kagame. She had accompanied him on a visit to Germany in April but was not detained then because she was under diplomatic immunity.
Kabuye has agreed to be extradited to France, where she will be questioned about the attack on the plane of former Rwandan President Juvenal Habyarimana.
Rwanda's genocide began hours after it was shot down as it approached Kigali on April 6, 1994.