CHATHAM, NJ - The Chatham Township alert went out at 1:31 p.m. and soon after residents Brynn Gilligan and Jackie Myler were the first to take the Colony tennis courts and test out their games Saturday afternoon.

"My father saw the alert and told me about it," Gilligan said.

ACTNow: The Chatham Twp. Tennis Courts are now open. Private tennis courts must remain closed. Social Distancing must be maintained at all times.