ON PETITION FOR REHEARING AND REHEARING EN BANC
On September 4,1990, the petitioner filed a petition for rehearing with suggestion for rehearing en banc. An answer to the petition was requested and response was filed by the National Labor Relations Board on September 27, 1990. All of the judges on the original panel voted to deny a rehearing. A judge in regular active service requested a vote and the majority of the judges voted to deny a rehearing en banc. POSNER, COFFEY, FLAUM, EASTER-BROOK and MANION, Circuit Judges, voted to grant rehearing. Accordingly, the petition for rehearing is hereby Denied.