When I print in Adobe Acrobat Pro 9, it prints reversed..

Only recently when I try to print in Acrobat Pro 9, it prints backwards/reversed.. like a mirror.  It shows correct on the page, but when it's printed it's reversed.  I must have changed a setting by accident but can't find the issue.  Possibly in Adobe Illustrator when I tried to change the direction of an image.  It only prints like this in Acrobat.. no other application.