NASHVILLE โ€“ WSMV-TV is reporting that Fred Thompson has scheduled an official campaign announcement for next week.. Thompson is also set to announce that Nashville will be the home of his national campaign headquarters, WSMV is reporting. A source close to the campaign planning tells WSMV that the announcement will come Tuesday on the steps of the historic Fall School Building. The WSMV report says that the Thompson campaign has obtained the lease for that building to turn it into a national campaign office. โ€œEverythingโ€™s in place for tuesday,โ€ the source told WSMV. โ€œThere are three major events built around his announcement.โ€ The source also told WSMV that Thompson will be in Nashville Tuesday for a series of meetings with his top advisers, and that those meetings will culminate with the announcement at the school building. Thompson organization officials did not immediately return calls for comment. The Fall School is Nashvilleโ€™s oldest still-standing school building. It currently houses office space, including a local office for U.S. Senator Lamar Alexander.