WASHINGTON, July 6 -- Sen. Roger Marshall, R-Kansas, issued the following news release: U.S. Senator Roger Marshall, M.D. appeared on Sunday Morning Futures yesterday to discuss the origins of COVID-19 and the Biden Administration's spending spree as Democrats continue to push for trillions more in new spending. On the origins of COVID-19, Senator Marshall said in part, "They [the Biden administration] do have an investigation underway but I'm not expecting them to find anything that we don't   more