The former Superintendent of Schools for Chicopee has pleaded guilty to charges connected to a series of threatening text messages.
Lynn Clark of Belchertown appeared before a Rule 11 hearing, which involved Clark changing her plea to guilty.
Clark was charged with making false statements to the FBI about receiving and sending threatening text messages.
Investigators eventually determined that Clark sent threats to herself and later to another person through phone numbers she had purchased.
Clark is expected to be sentenced to one year of supervised release.