RIF Rules—The 6 WARN Exceptionshttp://hrdailyadvisor.blr.com/archive/2009/07/08/HR_Policies_Procedures_Layoff_RIF_Reduction_in_Force_Costs.aspxeductions in Force (RIFs) under the Worker Adjustment and Retraining Notification Act (WARN) are burdensome, but you might be in luck—there are six exceptions to the act, as spelled out by HR.BLR.com.en-USCommunityServer 2.0 (Debug Build: 60217.2664)