When Joe Biden announced he was opening a foreign policy center at the University of Pennsylvania, the goals for the project were ambitious. At its founding in 2018, Biden described the Penn Biden Center for Diplomacy and Global Engagement as "a place where policymakers here and abroad will know they can be in touch with some of the best minds." The center is one of several organizations Biden founded since leaving the White House in 2017, including the domestic policy-focused Biden Institute at the University of Delaware and the Biden Cancer Initiative, all launched in 2017. All three entities have...