Heroes and Icons channel was showing "City On the Edge of Forever." It's one of my fave episodes and I think I've seen it a gazillion times. It's just chock full of so many great elements. Time travel, and the funny moments between Kirk and Spock. I love the scene in the alleyway when Kirk steals clothing for he and Spock and then has to explain Spock's appearance to the police officer. (he caught his head in a mechanical rice picker )
Something I hadn't thought about, namely Spock. He took a huge risk on traveling with Kirk back to the 20th century. If they had found out he was an alien he would have been captured, perhaps experimented on and then killed.
If he had gotten hurt there would be no one able to treat him.
I have to wonder exactly what he used to create something he could use to tap into the tricorder. He said it would take him a while to develop the pneumonic memory tube (out of stone knives and bear skins, I think Spock was a bit of a miracle worker in this ep)
just thought I'd mention this episode to you all

Something I hadn't thought about, namely Spock. He took a huge risk on traveling with Kirk back to the 20th century. If they had found out he was an alien he would have been captured, perhaps experimented on and then killed.
If he had gotten hurt there would be no one able to treat him.
I have to wonder exactly what he used to create something he could use to tap into the tricorder. He said it would take him a while to develop the pneumonic memory tube (out of stone knives and bear skins, I think Spock was a bit of a miracle worker in this ep)
just thought I'd mention this episode to you all