Police Patrol Windham Schools After Threat Tweeted
WINDHAM, N.H. (CBS) - The superintendent of schools in Windham, New Hampshire ordered an enhanced police presence at every school in town Friday.
WBZ NewsRadio 1030's Karen Twomey reports
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Authorities say a threat had been tweeted Thursday night.
State police alerted residents through robo-calls and emails.
No other details have been released at this point in the investigation.
