Seems like lately, I don't have the freedom I once did to go out and shoot the glass blower or the chimney sweeper... so I've been collecting nat pack ideas to better tell the BS stories that the newsroom forces on us. In these instances, it's more about the characters than the event.
For instance, I ran into a great one at a gas station near by. Lady that works there is hilarious, would make for GREAT tv. So I put a bug in her ear about doing a story with her some time down the road and she seemed very receptive. This way, the next time the station wants ANOTHER gas price story, or ANOTHER travel story, etc, I've got her in my back pocket for a way to do the story AND keep it watchable.
Of course, with high turnover jobs like hers, you need to keep your list fresh. But at least you have a list to begin with.