Fifth Tennessee Valley Interstellar Workshop unveils agenda, key speakers for Symposium set for Oct. 3-6 in Huntsville, Alabama Posted on July 12, 2017August 11, 2020 by Joe Meany The Tennessee Valley Interstellar Workshop, in partnership with Starship Century and Tau Zero Foundation, has expanded its fifth symposium to four very full days of panels, workshops, and seminars. A comprehensive schedule of events for TVIW 2017, set for Oct. 3-6 at the Embassy Suites in Huntsville, Alabama, is now available. A full copy of the press release can be viewed here.