Where it is a litigant’s responsibility to act diligently throughout a period of limitations in order to avoid the risk that a clerical error will eat up the last few days or weeks.The 7th U.S. Circuit Court of Appeals affirmed a decision by Judge Lynn Adelman, Eastern District of Wisconsin.Melvin Reed applied for a job at Planet Fitness of Milwaukee. After the gym refused to hire him, Reed filed with the EEOC a charge of age discrimination. The EEOC found a lack of support for that charge, but Reed proceeded with a suit …