The stepmother of a New Hampshire girl who disappeared in 2019 at age 5 and is presumed dead was sent to prison for at least a year and a half Friday after pleading guilty to perjury charges.
Kayla Montgomery, 32, pleaded guilty to two charges alleging that she lied to a grand jury about working at a doughnut shop on Nov. 30, 2019, the day she said she last saw Harmony Montgomery. She also agreed to cooperate with prosecutors who have charged her estranged husband with second-degree murder in the child’s death.