THE MISSION OF THE MAINLAND POLICEMEN'S BENEVOLENT ASSOCIATION LOCAL 77 IS TO UNITE THE MEMBERS OF THE LOCAL POLICE DEPARTMENTS IN A FRATERNAL, SOCIAL AND BENEVOLENT ASSOCIATION FOR MUTUAL BENEFIT, PROTECTION AND IMPROVEMENT; TO PROMOTE GOOD WILL AMONGST ITS MEMBERS; TO FOSTER, CULTIVATE AND IMPROVE SOCIAL, EDUCATIONAL AND OCCUPATIONAL RELATIONS OF THE MEMBERS.