“State of the Black Union 2007” (6 p.m., TV One): Travis Smiley’s annual

“State of the Black Union 2007” (6 p.m., TV One): Travis Smiley’s annual conference on black issues, this year titled “Jamestown, America’s 400th Anniversary: The African American Imprint on America,” is the basis of three hour-long specials airing tonight, next Sunday and Aug. 26, with rebroadcasts at 1 p.m. Wednesdays. In the first special, shot at Norfolk’s Hampton University, former Virginia Gov. L. Douglas Wilder and the Rev. Al Sharpton take part in a discussion on the nation’s first black settlers.

“9/11 Conspiracies” (8 p.m., History Channel): Theories espoused by members of the self-named “9/11 Truth Movement” are examined in this special, hosted by NBC’s Lester Holt. The group rejects commonly accepted beliefs about the terrorist attacks of Sept. 11, 2001.

“The Company” (8 p.m., TNT): CIA spy Jack McAuliffe (Chris O’Donnell) goes on a field assignment to help Hungarian rebels and ends up a prisoner.

“John from Cincinnati” (9 p.m., HBO): “Deadwood” creator David Milch wraps up the first season of his SoCal surfer drama.

“Army Wives” (10 p.m., Lifetime): Barbara Eden works her magic on a guest visit as Victoria Grayson, the better half of a general stopping by Fort Marshall.