Original sentence: It currently represents air traffic controllers who work in private sector control towers, and is actively organizing controllers nationwide.PATCO continues as an active independent labor union, certified by the NLRB.The union also includes hundreds of former controllers fired during the 1981 strike
Edited sentence: In addition the membership of PATCO is composed of hundreds of PATCO strikers that were fired during the 81 strike,working together in solidarity for the good and welfare of all.PATCO is actively organizing Air Traffic Controllers everywhere in the USA to enhance their profession with better wages and working conditions.PATCO is still an active Independent Labor Union, certified by the NLRB, and currently represents Air Traffic Controllers who work in the private sector Control Towers