 CHICAGO--BUSINESS WIRE--Rush Street Interactive, Inc. NYSE: RSI RSI or the Company, a leading online casino and sports betting company in the United States, today announced that management will participate in a fireside chat at JP Morgans Gaming, Lodging, Restaurant Leisure Management Access Forum on Tuesday, September 14, 2021 at 3:30 p.m. Eastern Time. Access to a live audio-webcast of the presentation in listen-only mode will be available through the Investors section of t 