Time Travel in Star Trek: Deep Space Nine (Trials and Tribble-ations, Children of Time)

Using "Trials and Tribble-ations" and "Children of Time" from the fifth season of Star Trek: Deep Space Nine, we examine the plot device of time travel. Are these types of stories a good thing in Trek? Jon helps the Host geek out! (Sorry / not sorry.) Enjoy Trek talk? Even more here (   • Enterprise Pilot (Trekkie Edition) | Enter...  ) for Star Trek: Enterprise!