Camille Krueger says she's "just so sorry" for the January 2018 incident aboard an international flight from Germany. The 63-year-old nurse had to be restrained for 90 minutes on the Delta plane after attacking her husband and crew members.
Investigators say Krueger of La Porte, Indiana, also head-butted federal officers who removed her from the plane.
Federal Magistrate Judge David Grand says the incident appeared to be a combination of "stress and alcohol." He says disturbances can be frightening to other passengers, especially people who don't like to fly.
Krueger appeared in court Wednesday.