I was incorrect in my previous post, SpaceX is not involved in this project. My realization remains, Freedom is the American equivalent of Reich. The ship referred to as SR-1 Freedom, will be nuclear powered. A sort of scaled up power plant they're using on current vehicles like the Perseverance rover. Some parts are made already which will help meeting the deadline of April 2028 https://www.science.org/content/article/history-and-mystery-surround-nasa-s-2028-nuclear-mars-mission