 The Jeffboat yard built a third nostalgic, paddlewheeler, the "City of Evansville", which was put into service as the "Casino Aztar" riverboat casino.A union decertification petition was circulated in 2016, but employees voted 649 to 190 to retain Teamsters Local 89 as their union.As of 20 June 2015, the 68-acre Jeffboat shipyard is owned by American Commercial Lines Inc. (ACL), a company also based in Jeffersonville, Indiana.