BUSINESS DIGEST
To Receive Final Paycheck, Workers Cede Right to Sue With layoffs on the rise again, many employees are facing an uncomfortable new choice as they walk out the door: agree never to sue their employer or walk away with less money. The use of these agreements, which are legal, has risen as the threat of employment-related lawsuits has risen, lawyers for corporations say. But some critics say people who have been laid off may not feel able to pass up cash to pursue an uncertain legal claim, even if it is valid. [Page A1.]