Construction work continues in Bethel on Rockwell and Johnson Schools renovation projects.  But there's been an issue with the gate at the Johnson School site being opened by the public.  During the Public Site and Building Commission meeting on Tuesday, chairwoman Nancy Ryan asked for an update on the situation.  Supervisor of Facility Operations for the schools Robert Germinaro said signs are being made to discourage entry.  One of the signs has special wording, two have normal wording barring entry.  The gates are zip tied nightly, but are being cut after hours for entry by public.  He commented that he was tempted to put a fire lock on it, because they have a key, but the problem is that police would then not be able to go around the back of the building.