Re: Yesterday's Enterprise
"City" is an okay ep, but I tend to see it as a little overrated. It's never made clear how exactly Edith Keeler is related to the American isolationist movement or what her importance is, and so it seems a little strange that her death would automatically lead to the Third Reich winning WWII. It's also harder for me to enjoy Kirk falling in love with her, cause once that happens you know the rest.
"If you think you're brave enough to walk the path of honor, then follow me into the dragon's den."