Tower Air filed for protection under Chapter 11 bankruptcy on February 29 , 2000 , ceased all scheduled service on May 1 , 2000 .
Tower Air surrendered their FAA air operator 's certificate on November 28 , 2000 .
Tower Air filed for protection under Chapter 11 bankruptcy on February 29 , 2000 , ceased all scheduled service on May 1 , 2000 and surrendered their FAA air operator 's certificate on November 28 , 2000 .