Department of State Visa Control Office Chief Charles Oppenheim presented about EB-5 visa availability at the IIUSA conference on October 29, 2019. Here are his presentation slides and my recording. (Update: Lee Li of IIUSA has written a helpful slide-by-slide commentary on Oppenheim’s presentation in his article Data Analysis on Fiscal Year 2019 EB-5 Visa Number Usage & Estimated Visa Waiting Lines.)