This document is about a notice from the Plumbers and Steamfitters Local 21 Zone II Pension Fund regarding its change in status from critical to endangered under the Pension Protection Act of 2006. It explains the reasons for the change, the requirement to adopt a Funding Improvement Plan, and the potential impact of the American Rescue Plan Act of 2021 on the pension fund's financial situation. The document provides information on where to get more details about the pension fund's status and the actions being taken to address its financial health.