JPL is joining the Monarch Library system. Upgrades to the catalog will take place Dec. 8-Dec. 14 so you will be unable to access your on-line account during that time. You can stop by the Library to check-out materials, use our Internet computers, or attend programs. We will not be able to search the catalog for items or register new customer. After Dec. 15, we will be up and running with the NEW MONARCH catalog. You will love the features and access to over 1.1 million items.