claim: In the 1994 Rwanda genocide in Rwanda, Hutu extremists were involved.
evidence: `` United '' is the 13th episode of the fourth season of the American science fiction television series Star Trek  : Enterprise and the 89th episode overall .. fourth season. Star Trek : Enterprise ( season 4 ). science fiction television. Science fiction on television. Enterprise. Enterprise ( NX-01 ). It was first broadcast on the UPN network on February 4 , 2005 .. UPN. UPN. It is the second of a three-part story which included the previous episode `` Babel One '' , and the following episode , `` The Aenar '' .. Babel One. Babel One. The Aenar. The Aenar. `` United '' was written by Judith and Garfield Reeves-Stevens from a story idea by show runner Manny Coto .. Manny Coto. Manny Coto. Garfield Reeves-Stevens. Garfield Reeves-Stevens. Judith and Garfield Reeves-Stevens. Judith and Garfield Reeves-Stevens. show runner. show runner. It was directed by David Livingston , his third of the season .. David Livingston. David Livingston. Set in the 22nd century , the series follows the adventures of the first Starfleet starship Enterprise , registration NX-01 .. Starfleet. Starfleet. Enterprise. Enterprise ( NX-01 ). In this episode , two of the crew are trapped on the Romulan drone ship while Captain Jonathan Archer -LRB- Scott Bakula -RRB- on the Enterprise attempts to gain the co-operation of the Andorians and Tellarites in tracking down the drone .. Enterprise. Enterprise ( NX-01 ). Romulan. Romulan. drone ship. Unmanned aerial vehicle. Jonathan Archer. Jonathan Archer. Scott Bakula. Scott Bakula. Andorians. Andorians. Tellarites. Tellarites. His plan is complicated when Commander Shran -LRB- Jeffrey Combs -RRB- challenges a Tellarite to a duel , causing Archer to step in .. Jeffrey Combs. Jeffrey Combs. Shran. Shran. After he defeats Shran , the races work together and force the retreat of the Romulan vessel and the missing crewman are recovered .. Shran. Shran. Romulan. Romulan. The episode was filmed over seven days , utilising the standing sets and those created for the previous episode .. The duel was choreographed by Vince Deadrick Jr. , and the Ushaan-Tor weapon itself was created by Dan Curry .. Dan Curry. Dan Curry. `` United '' was watched by 2.81 million viewers on the first broadcast .. Critics responded favourably to the episode , comparing it to the Star Trek  : The Original Series episode `` Amok Time '' and the Andorians ' actions to those of Klingons elsewhere in the franchise .. Andorians. Andorians. Amok Time. Amok Time