14 Subject to applicable law, any interpretation of the provisions of the Plan and the Welfare Benefit P rograms and any decisions on any matter within the discretion of the Plan Administrator made by the Plan Administrator in good faith shall be binding on all persons. A misstatement or other mistake of fact shall be corrected when it becomes known, and the Plan Administrator shall make such adjustment on account thereof as it considers equitable and practicable. The Plan Administrator shall not be liable in any manner for any determination of fact made in good faith.